Chemistry 30 Redox Reactions Multiple Choice Practice

Size: px
Start display at page:

Download "Chemistry 30 Redox Reactions Multiple Choice Practice"

Transcription

1 Chemistry 30 Redox Reactions Practice Free PDF ebook Download: Chemistry 30 Redox Reactions Practice Download or Read Online ebook chemistry 30 redox reactions multiple choice practice in PDF Format From The Best User Guide Database Practice Problems (Chapter 4): Types of Reactions single displacement, redox Balance the following redox reactions using the reaction method. 26. Redox Practice Problems. Indicate the oxidation states of each Determine which of the following reactions are redox reactions. For those that are, identify the. SCCC CHEM: Redox Reactions Practice Problems. n-v m7 2/ at 4/ arrw. Consider the following redox reaction: NO(g) + KMn()4(aq) > MnOzs') + Name: ANSWER KEY. Unit 6: Redox Reactions & Electrochemistry. Assignment 2. Page 1 of 3. Chemistry 30. Unit 6: Redox Reactions and Electrochemistry.. Some Books Bellow will offer you all associated to chemistry 30 redox reactions multiple choice practice! Chemistry Practice Periodic Table Test l. r Chemistry Practice Periodic Table Test L. R Be: :um and calcium are based on their position on the periodic table. 12. general trend exists for ionization energy across a period? -. Ionization energy. This PDF book contain trends on the periodic table practice questions document. To download free chemistry practice periodic table test l. multiple choice r you

2 Redox Reactions CHM Practice Questions Redox Reactions CHM Practice Questions Redox Reactions. CHM Practice Questions. 1. Balance. Al(s) + 02 Al2O3. 2. Balance. Ca(s) + H+ Ca2+. + H2. 3. What mass of CO2 is produced This PDF book include practice redox reaction problems guide. To download free redox reactions chm practice questions you SCCC CHEM: Redox Reactions Practice Problems SCCC CHEM: Redox Reactions Practice Problems SCCC CHEM: Redox Reactions Practice Problems. n-v m7 2/ at 4/ arrw. Consider the following redox reaction: NO(g) + KMn()4(aq) > MnOzs') + This PDF book include redox problems with answers document. To download free sccc chem: redox reactions practice problems you need to Unit 07 Chemical Reactions C 1. When Unit 07 Chemical Reactions Multiple Choice C 1. When Practice Test Unit 07 Chemical Reactions When the equation, Fe + Cl2 FeCl3, is balanced, what is the coefficient for. Cl2?. A. 1. B. 3. C. 6. D. 7. E. 14. This PDF book incorporate unit 7 balancing chemical reactions practice test conduct. To download free unit 07 chemical reactions multiple choice c 1. when you HBio DNA Practice test M&L Identijfv the choice that HBio DNA Practice Test M&L Multiple Choice Identijfv The Choice That HBio DNA Practice test M&L.. Identijfv the. radioactive DNA, and to the bacteria that had been infected with viruses that had been marked with. This PDF book include multiple choice test on viruses and bacteria document. To download free hbio dna practice test m&l multiple choice identijfv the choice that you IB Chemistry 3-4 Redox Practice Test IB Chemistry 3-4 Redox Practice Test IB Chemistry 3-4 Redox Practice Test. 1. In the reaction: HNO H. O. C. NaOH. D. H Identify the reducing agent in the following reaction: CH O. This PDF book include ch 17 oxidation and reduction practice test information. To download free ib chemistry 3-4 redox practice test you Chemistry 12 Redox Practice Test 2 1. As the cell operates Chemistry 12 Redox Practice Test 2 1. As The Cell Operates Chemistry 12. Redox Practice Test As the cell operates, the electrons flow from the nickel electrode to the palladium electrode. The reaction occurring at the This PDF book provide chemistry 12 electrochemistry test document. To download free chemistry 12 redox practice test 2 1. as the cell operates you Redox Reactions(Oxidation Reduction Reactions) What Redox Reactions(Oxidation Reduction Reactions) What Now, a redox reaction is the release and uptake of electrons. So, the Fe3+ is reduced to Fe2+ Redox Reactions. Involving Acidic and Basic Solutions. Not only. This PDF book incorporate answers to redox webquest guide. To download free redox reactions(oxidation reduction reactions) what you

3 MULTIPLE CHOICE QUESTIONS ON CHEMISTRY MULTIPLE CHOICE QUESTIONS ON CHEMISTRY MULTIPLE CHOICE QUESTIONS ON CHEMISTRY PRACTICALS. 1. To prepare a) a true solution of common salt, sugar and alum b) Colloidal solution. This PDF book contain objective questions of colloidal solution document. To download free multiple choice questions on chemistry you need to Example multiple choice questions First Year Chemistry Example Multiple Choice Questions First Year Chemistry The following multiple choice questions are provided to illustrate the type of Which of the compounds will undergo an acid-base reaction with dilute HCl? A. This PDF book provide acid base reactions multiple choice questions document. To download free example multiple choice questions first year chemistry you ROUND 8 TOSS-UP 1) CHEMISTRY ROUND 8 TOSS-UP 1) CHEMISTRY 2007 Regional Science Bowl Page 1 producing factors that regulate the release of hormones of the pituitary? ANSWER: HYPOTHALAMUS. BONUS. 3) BIOLOGY Which of the following is an insertion of the. W) a situation in which a species is well This PDF book provide environmental science 2007 released multiple choice information. To download free round 8 toss-up 1) chemistry multiple choice you ROUND 5 TOSS-UP 1) CHEMISTRY ROUND 5 TOSS-UP 1) CHEMISTRY 1) CHEMISTRY Colloids formed by the dispersal of a gas in a. 9) PHYSICS Multiple Choice Which of the following colors of light would give. This PDF book include mulitple choice questions on colour and light document. To download free round 5 toss-up 1) chemistry multiple choice you AP Chemistry Test (Chapter 7) (50%) 1 AP Chemistry Test (Chapter 7) (50%) 1 AP Chemistry Test (Chapter 7). (50%). 1) Which element is characterized by the ending electron configuration 5d. 4? A) Tc. B) W. C) Re. D) Zr. This PDF book contain electron configuration multiple choice test guide. To download free ap chemistry test (chapter 7) multiple choice (50%) 1 you Chemistry Review Equilibrium MULTIPLE CHOICE Chemistry Review Equilibrium MULTIPLE CHOICE Choose the one alternative that best completes the statement or answers the question. is 54.0 at 427C. What is the value of Keq for the equilibrium below?. Which of the following conditions will increase the partial pressure of CO? 7). This PDF book provide chemistry general equilibrium multiple choice answers guide. To download free chemistry review equilibrium multiple choice you ROUND 11 TOSS-UP 1) CHEMISTRY ROUND 11 TOSS-UP 1) CHEMISTRY 1) CHEMISTRY Short Answer Giving its proper charge, what is the oxidation. for the automatic door opening system you find at your local grocery store:. This PDF book contain grocery store chemistry answers document. To download free round 11 toss-up 1) chemistry multiple choice you need to

4

5 AP Chemistry Test (Chapter 12) (40%) 1 AP Chemistry Test (Chapter 12) (40%) 1 (40%). 1). Which of the following is a kinetic quantity? A). Enthalpy. Please use the following information to answer questions Step 1:. This PDF book incorporate chemical kinetics answers multiple choice questions document. To download free ap chemistry test (chapter 12) multiple choice (40%) 1 you Practice A & B Practice A & B Circle the best answer. Holt McDougal Geometry. Geometry. Chapter 1 Form A. 11. If mb = x, what is the measure of a. Chapter Test Form B continued. This PDF book provide mcdougal geometry test test b answers guide. To download free multiple choice practice a & b you AP Chemistry GasesAnswer Sheet Name: Part 1 AP Chemistry GasesAnswer Sheet Name: Part 1 AP chem gases answer sheet. Page 1 of 8 Part AP chem gases answer sheet. Page 6 of (1) (2). This PDF book contain 1996 ap chemistry multiple choice answers document. To download free ap chemistry gasesanswer sheet name: part 1 multiple choice you HSC Chemistry Solutions HSC Chemistry Solutions HSC Chemistry. Solutions B. 19. A. 20. B. 20. B. 20. A This PDF book contain chemistry 2008 multiple choice answers guide. To download free hsc chemistry multiple choice solutions you systemic multiple choice questions in chemistry iupac Systemic Multiple Choice Questions In Chemistry Iupac Faculty of Science, Department of Chemistry and Science Education Center, We illustrate here examples of systemic multiple choice questions that can form. This PDF book contain chemistry topics mcq conduct. To download free systemic multiple choice questions in chemistry iupac you need to Question Bank of Engineering Chemistry Question Bank Of Engineering Chemistry Question Bank of Engineering Chemistry & Environmental Science. Compiled by Dr. Sujata Patil, Chemistry Department, MSSCET, Jalna. This PDF book include environmental science multiple choice questions information. To download free multiple choice question bank of engineering chemistry you Organic Chemistry, CHM 212, Test 1, 2008 Multiple-choice Organic Chemistry, CHM 212, Test 1, 2008 Multiple-choice Organic Chemistry, CHM 212, Test 1, Multiple-choice: answer these questions on the scantron form. 1. Which if the following combinations of peaks This PDF book include chemistry 2008 multiple choice answers conduct. To download free organic chemistry, chm 212, test 1, 2008 multiple-choice you

6 chemistry 12 sample multiple-choice questions Education Chemistry 12 Sample Multiple-choice Questions Education Chemistry /09 School Year. Sample Questions. CHEMISTRY 12. SAMPLE MULTIPLE-CHOICE QUESTIONS. The following are examples of the This PDF book incorporate chemistry topics mcq information. To download free chemistry 12 sample multiple-choice questions education you Practice Midterm 1 Choice Midterm 1 Practice Midterm 1.. Identify the letter of the choice that best completes the statement or answers the question. 1. In order This PDF book incorporate economic midterm mutiple choice answers guide. To download free practice multiple choice midterm 1 you AP Statistics NAME Ch 11 Practice AP Statistics NAME Ch 11 Choice In=each of the following, the p-value and signicance level a are given for a test of hypothesis. Which pair of values warrants a rejection of the null hypothesis? This PDF book include stats test 11d document. To download free ap statistics name ch 11 practice multiple choice you Practice drush Choice Drush AP Chemistry. Practice Test After you have decided which of the suggested answers is best, COMPLETELY ll in the corresponding. This PDF book provide 2002 ap chemistry multiple choice answer explanations document. To download free practice multiple choice drush you Practice Questions: Choice Questions: none of the above answers is correct. 20). The difference between a molecular and structural formula is that: a). Practice Answers. 1). This PDF book incorporate classifying and balancing equations multiple choice answers document. To download free practice multiple choice questions: you 21st Century Chemistry Question in Topic 8 21st Century Chemistry Multiple Choice Question In Topic 8 Question in Topic 8. Plastics and Detergents. Unit Which of the following substances is NOT a polymer? A. Sucrose. B. Protein. C. Rubber. This PDF book include multiple choice questions on polymers information. To download free 21st century chemistry multiple choice question in topic 8 you 21st Century Chemistry Question in Topic 9 21st Century Chemistry Multiple Choice Question In Topic 9 Question in Topic 9. Detection and Analysis 86 Which of the following are the advantages of using modern instrumental analysis over the. This PDF book include instrumental chemistry multiple choice questions conduct. To download free 21st century chemistry multiple choice question in topic 9 you

7 21st Century Chemistry Question in Topic 3 21st Century Chemistry Multiple Choice Question In Topic 3 21st Century Chemistry. Question in Topic 3. Metals. Unit Which iron nail in the test tubes shown below would rust most rapidly? 9. This PDF book provide metals topic test conduct. To download free 21st century chemistry multiple choice question in topic 3 you AP Chemistry Unit 3 Review Answers 2013 AP Chemistry Unit 3 Review Multiple Choice Answers 2013 AP Chemistry Unit 3 Review Answers 2013.pdf. File history uploaded by Jill Christman 5 months, 1 week ago This PDF book provide answers to ap chemistry multiple choice 2013 guide. To download free ap chemistry unit 3 review multiple choice answers 2013 you need to AP Physics Practice` Kinematics 1DM (One AP Physics Practice` Kinematics 1DM (One AP Physics Practice`. Kinematics. 1DM (One-dimensional motion). (A) d (B) 2d (C) 2d (D) 4d (E) can't be determined without knowing the. This PDF book incorporate 2d motion multiple choice guide. To download free ap physics multiple choice practice` kinematics 1dm (one you need to Physics 295 Chapter 35 and 36 practice Physics 295 Chapter 35 And 36 Practice Physics 295 Chapter 35 and 36 practice problems. Refraction and interface of the two liquids is light totally reflected? a. 78 b. 88 c. 68 d. This PDF book provide light and reflection multiple choice guide. To download free physics 295 chapter 35 and 36 multiple choice practice you need to AP Physics Practice Thermodynamics 1 AP Physics Practice Thermodynamics 1 AP Physics Practice Thermodynamics. 1. The maximum efficiency of a heat engine that operates between temperatures of 1500 K in the firing This PDF book contain thermodynamics multiple choice conduct. To download free ap physics multiple choice practice thermodynamics 1 you Unit 5 Practice Mr. Gallimore Unit 5 Multiple Choice Practice Mr. Gallimore AP Macroeconomics AP Macroeconomics. Name. Period. UNIT 5 MULTIPLE CHOICE PRACTICE. 6. Decreasing which of the following is a task of the. This PDF book include macroeconomics unit 6 sample multiple choice information. To download free unit 5 multiple choice practice mr. gallimore you ' Answer Key for Practice Exam 2 Le ' Answer Key For Practice Exam 2 Le Answer Key for Practice Exam 2.. Le whisker is much longer than right whisker which indicates skewness to the left. ANS: E. The station wants This PDF book provide dupont practice test conduct. To download free ' answer key for practice exam 2 multiple choice le you

8 STA 2023 Test #3 Practice STA 2023 Test #3 Choice STA 2023 Test #3 Practice. 1.. The scores of a random sample of three students who recently took the exam are 550, 620, and 480. A 95%. This PDF book provide practice multiple choice tests for kids conduct. To download free sta 2023 test #3 practice multiple choice you need to -Choice Questions cbweaver Practice Multiple-Choice Questions Cbweaver -Choice Questions. (These represent the types of (A) the belligerent nations at the start of World War II in Europe. (B) the furthest extent of Axis. This PDF book contain multiple choice questions for world war 2 information. To download free practice multiple-choice questions cbweaver you Practice Questions Limits Choice Questions Limits Part A. Directions: Answer these questions without using your calculator.x2~4-. l. IS. 1 (A) a verticalasymptote at x 1-3 (B) a horizontal asymptote at y = (D). This PDF book incorporate practice vertical asymptotes answer key guide. To download free practice multiple choice questions limits you Name: Math 30-1 Practice Diploma #2 1 Name: Math 30-1 Practice Diploma #2 1 Math Practice Diploma # The ordered pair (p, q) is on the function y = g(x). The function is Numerical Response. 1. The domain of. This PDF book contain math numeric response information. To download free name: math 30-1 practice diploma #2 multiple choice 1 you Honors Chemistry Final Exam Study Guide Honors Chemistry Final Exam Study Guide Multiple Choice Honors Chemistry Final Exam Study Guide. Questions. di5persion forces. 10. Name: 'LQ 9,10!" '7 (col 14 h 1* Vas'L o e,. A Go ion This PDF book incorporate chemistry 1 honors final exam study guide guide. To download free honors chemistry final exam study guide multiple choice you 1 Sample Chemistry 118 Final Exam Answers Part I- 1 Sample Chemistry 118 Final Exam Answers Part I- Part I-. 1C. 2C 1. a) Write a balanced equation for this process.. Classify each of the following as an element, compound, or mixture (circle). This PDF book contain classifying and balancing equations multiple choice answers information. To download free 1 sample chemistry 118 final exam answers part i- multiple choice you mybooklibrary.com

Answer Key Chemistry If8766 Moles And Mass

Answer Key Chemistry If8766 Moles And Mass If8766 Moles And Mass Free PDF ebook Download: If8766 Moles And Mass Download or Read Online ebook answer key chemistry if8766 moles and mass in PDF Format From The Best User Guide Database Moles and Mass.

More information

INTI COLLEGE MALAYSIA A? LEVEL PROGRAMME CHM 111: CHEMISTRY MOCK EXAMINATION: DECEMBER 2000 SESSION. 37 74 20 40 60 80 m/e

INTI COLLEGE MALAYSIA A? LEVEL PROGRAMME CHM 111: CHEMISTRY MOCK EXAMINATION: DECEMBER 2000 SESSION. 37 74 20 40 60 80 m/e CHM111(M)/Page 1 of 5 INTI COLLEGE MALAYSIA A? LEVEL PROGRAMME CHM 111: CHEMISTRY MOCK EXAMINATION: DECEMBER 2000 SESSION SECTION A Answer ALL EIGHT questions. (52 marks) 1. The following is the mass spectrum

More information

Redox and Electrochemistry

Redox and Electrochemistry Name: Thursday, May 08, 2008 Redox and Electrochemistry 1. A diagram of a chemical cell and an equation are shown below. When the switch is closed, electrons will flow from 1. the Pb(s) to the Cu(s) 2+

More information

Multiple Choice Quiz World War 2

Multiple Choice Quiz World War 2 Quiz World War 2 Free PDF ebook Download: Quiz World War 2 Download or Read Online ebook multiple choice quiz world war 2 in PDF Format From The Best User Guide Database Project #2: World War II Propaganda

More information

IB Chemistry. DP Chemistry Review

IB Chemistry. DP Chemistry Review DP Chemistry Review Topic 1: Quantitative chemistry 1.1 The mole concept and Avogadro s constant Assessment statement Apply the mole concept to substances. Determine the number of particles and the amount

More information

CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING

CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING CHEMISTRY STANDARDS BASED RUBRIC ATOMIC STRUCTURE AND BONDING Essential Standard: STUDENTS WILL UNDERSTAND THAT THE PROPERTIES OF MATTER AND THEIR INTERACTIONS ARE A CONSEQUENCE OF THE STRUCTURE OF MATTER,

More information

1. What is the molecular formula of a compound with the empirical formula PO and a gram-molecular mass of 284 grams?

1. What is the molecular formula of a compound with the empirical formula PO and a gram-molecular mass of 284 grams? Name: Tuesday, May 20, 2008 1. What is the molecular formula of a compound with the empirical formula PO and a gram-molecular mass of 284 grams? 2 5 1. P2O 5 3. P10O4 2. P5O 2 4. P4O10 2. Which substance

More information

Emg Multiple Choice Questions And Answer

Emg Multiple Choice Questions And Answer Emg And Answer Free PDF ebook Download: Emg And Answer Download or Read Online ebook emg multiple choice questions and answer in PDF Format From The Best User Guide Database Thermodynamics Exam 2. Part

More information

AP CHEMISTRY 2013 SCORING GUIDELINES

AP CHEMISTRY 2013 SCORING GUIDELINES AP CHEMISTRY 2013 SCORING GUIDELINES Question 4 (15 points) For each of the following three reactions, write a balanced equation for the reaction in part (i) and answer the question about the reaction

More information

Honors Chemistry: Unit 6 Test Stoichiometry PRACTICE TEST ANSWER KEY Page 1. A chemical equation. (C-4.4)

Honors Chemistry: Unit 6 Test Stoichiometry PRACTICE TEST ANSWER KEY Page 1. A chemical equation. (C-4.4) Honors Chemistry: Unit 6 Test Stoichiometry PRACTICE TEST ANSWER KEY Page 1 1. 2. 3. 4. 5. 6. Question What is a symbolic representation of a chemical reaction? What 3 things (values) is a mole of a chemical

More information

Chapter 13: Electrochemistry. Electrochemistry. The study of the interchange of chemical and electrical energy.

Chapter 13: Electrochemistry. Electrochemistry. The study of the interchange of chemical and electrical energy. Chapter 13: Electrochemistry Redox Reactions Galvanic Cells Cell Potentials Cell Potentials and Equilbrium Batteries Electrolysis Electrolysis and Stoichiometry Corrosion Prevention Electrochemistry The

More information

Organic Molecule Concept Map Review

Organic Molecule Concept Map Review Organic Molecule Concept Map Free PDF ebook Download: Organic Molecule Concept Map Download or Read Online ebook organic molecule concept map review in PDF Format From The Best User Guide Database Name

More information

stoichiometry = the numerical relationships between chemical amounts in a reaction.

stoichiometry = the numerical relationships between chemical amounts in a reaction. 1 REACTIONS AND YIELD ANSWERS stoichiometry = the numerical relationships between chemical amounts in a reaction. 2C 8 H 18 (l) + 25O 2 16CO 2 (g) + 18H 2 O(g) From the equation, 16 moles of CO 2 (a greenhouse

More information

Chemistry 151 Final Exam

Chemistry 151 Final Exam Chemistry 151 Final Exam Name: SSN: Exam Rules & Guidelines Show your work. No credit will be given for an answer unless your work is shown. Indicate your answer with a box or a circle. All paperwork must

More information

Name Date Class CHAPTER 1 REVIEW. Answer the following questions in the space provided.

Name Date Class CHAPTER 1 REVIEW. Answer the following questions in the space provided. CHAPTER 1 REVIEW Matter and Change SECTION 1 SHORT ANSWER Answer the following questions in the space provided. 1. a Technological development of a chemical product often (a) lags behind basic research

More information

AP Chemistry 2010 Scoring Guidelines Form B

AP Chemistry 2010 Scoring Guidelines Form B AP Chemistry 2010 Scoring Guidelines Form B The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and opportunity. Founded

More information

Summer Holidays Questions

Summer Holidays Questions Summer Holidays Questions Chapter 1 1) Barium hydroxide reacts with hydrochloric acid. The initial concentration of the 1 st solution its 0.1M and the volume is 100ml. The initial concentration of the

More information

Paper 1 (7405/1): Inorganic and Physical Chemistry Mark scheme

Paper 1 (7405/1): Inorganic and Physical Chemistry Mark scheme AQA Qualifications A-level Chemistry Paper (7405/): Inorganic and Physical Chemistry Mark scheme 7405 Specimen paper Version 0.5 MARK SCHEME A-level Chemistry Specimen paper 0. This question is marked

More information

Chemical Reactions in Water Ron Robertson

Chemical Reactions in Water Ron Robertson Chemical Reactions in Water Ron Robertson r2 f:\files\courses\1110-20\2010 possible slides for web\waterchemtrans.doc Properties of Compounds in Water Electrolytes and nonelectrolytes Water soluble compounds

More information

CHEMISTRY II FINAL EXAM REVIEW

CHEMISTRY II FINAL EXAM REVIEW Name Period CHEMISTRY II FINAL EXAM REVIEW Final Exam: approximately 75 multiple choice questions Ch 12: Stoichiometry Ch 5 & 6: Electron Configurations & Periodic Properties Ch 7 & 8: Bonding Ch 14: Gas

More information

CHEMISTRY 101 EXAM 3 (FORM B) DR. SIMON NORTH

CHEMISTRY 101 EXAM 3 (FORM B) DR. SIMON NORTH 1. Is H 3 O + polar or non-polar? (1 point) a) Polar b) Non-polar CHEMISTRY 101 EXAM 3 (FORM B) DR. SIMON NORTH 2. The bond strength is considerably greater in HF than in the other three hydrogen halides

More information

SYLLABUS. Semester: Spring 2009. Requirements: Text: General Chemistry. 9 th Edition, Chang, 2007

SYLLABUS. Semester: Spring 2009. Requirements: Text: General Chemistry. 9 th Edition, Chang, 2007 SYLLABUS Course: General Chemistry II: CHEM-1100-001 Lecture: 10:30 AM-12:00 PM Tues. & Thurs. in Room 6068 Recitation: 12:00 PM-12:50 PM in Room 3066 Laboratory: 01:00-03:50 PM Wed. in Room 3066 Semester:

More information

Introduction to Chemistry. Course Description

Introduction to Chemistry. Course Description CHM 1025 & CHM 1025L Introduction to Chemistry Course Description CHM 1025 Introduction to Chemistry (3) P CHM 1025L Introduction to Chemistry Laboratory (1) P This introductory course is intended to introduce

More information

STATE UNIVERSITY OF NEW YORK COLLEGE OF TECHNOLOGY CANTON, NEW YORK COURSE OUTLINE CHEM 150 - COLLEGE CHEMISTRY I

STATE UNIVERSITY OF NEW YORK COLLEGE OF TECHNOLOGY CANTON, NEW YORK COURSE OUTLINE CHEM 150 - COLLEGE CHEMISTRY I STATE UNIVERSITY OF NEW YORK COLLEGE OF TECHNOLOGY CANTON, NEW YORK COURSE OUTLINE CHEM 150 - COLLEGE CHEMISTRY I PREPARED BY: NICOLE HELDT SCHOOL OF SCIENCE, HEALTH, AND PROFESSIONAL STUDIES SCIENCE DEPARTMENT

More information

Prerequisites: CHEM 1311 and CHEM 1111, or CHEM 1411 General Chemistry I (Lecture and Laboratory)

Prerequisites: CHEM 1311 and CHEM 1111, or CHEM 1411 General Chemistry I (Lecture and Laboratory) Course Syllabus CHEM 1412 General Chemistry II Revision Date: 8/21/2014 Catalog Description: Chemical equilibrium; phase diagrams and spectrometry; acid-base concepts; thermodynamics; kinetics; electrochemistry;

More information

Calculations and Chemical Equations. Example: Hydrogen atomic weight = 1.008 amu Carbon atomic weight = 12.001 amu

Calculations and Chemical Equations. Example: Hydrogen atomic weight = 1.008 amu Carbon atomic weight = 12.001 amu Calculations and Chemical Equations Atomic mass: Mass of an atom of an element, expressed in atomic mass units Atomic mass unit (amu): 1.661 x 10-24 g Atomic weight: Average mass of all isotopes of a given

More information

Final Exam Review. I normalize your final exam score out of 70 to a score out of 150. This score out of 150 is included in your final course total.

Final Exam Review. I normalize your final exam score out of 70 to a score out of 150. This score out of 150 is included in your final course total. Final Exam Review Information Your ACS standardized final exam is a comprehensive, 70 question multiple choice (a d) test featuring material from BOTH the CHM 101 and 102 syllabi. Questions are graded

More information

Chapter 8: Chemical Equations and Reactions

Chapter 8: Chemical Equations and Reactions Chapter 8: Chemical Equations and Reactions I. Describing Chemical Reactions A. A chemical reaction is the process by which one or more substances are changed into one or more different substances. A chemical

More information

Cambridge International Examinations Cambridge International General Certificate of Secondary Education

Cambridge International Examinations Cambridge International General Certificate of Secondary Education Cambridge International Examinations Cambridge International General Certificate of Secondary Education *0123456789* CHEMISTRY 0620/03 Paper 3 Theory (Core) For Examination from 2016 SPECIMEN PAPER 1 hour

More information

Cambridge International Examinations Cambridge International General Certificate of Secondary Education

Cambridge International Examinations Cambridge International General Certificate of Secondary Education Cambridge International Examinations Cambridge International General Certificate of Secondary Education *0123456789* CHEMISTRY 0620/04 Paper 4 Theory (Extended) For Examination from 2016 SPECIMEN PAPER

More information

Chapter 1: Moles and equations. Learning outcomes. you should be able to:

Chapter 1: Moles and equations. Learning outcomes. you should be able to: Chapter 1: Moles and equations 1 Learning outcomes you should be able to: define and use the terms: relative atomic mass, isotopic mass and formula mass based on the 12 C scale perform calculations, including

More information

CHM1 Review Exam 12. Topics REDOX

CHM1 Review Exam 12. Topics REDOX CHM1 Review Exam 12 Topics REDOX REDOX Reactions Oxidation Reduction Oxidizing agent Reducing agent Galvanic (Voltaic) Cells Anode Cathode Salt bridge Electrolyte Half-reactions Voltage o Positive voltages

More information

5.111 Principles of Chemical Science

5.111 Principles of Chemical Science MIT OpenCourseWare http://ocw.mit.edu 5.111 Principles of Chemical Science Fall 2008 For information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms. Page 1 of 10 pages

More information

Chapter 16: Tests for ions and gases

Chapter 16: Tests for ions and gases The position of hydrogen in the reactivity series Hydrogen, although not a metal, is included in the reactivity series because it, like metals, can be displaced from aqueous solution, only this time the

More information

Balancing Reaction Equations Oxidation State Reduction-oxidation Reactions

Balancing Reaction Equations Oxidation State Reduction-oxidation Reactions Balancing Reaction Equations Oxidation State Reduction-oxidation Reactions OCN 623 Chemical Oceanography Balanced chemical reactions are the math of chemistry They show the relationship between the reactants

More information

Chapter 11. Electrochemistry Oxidation and Reduction Reactions. Oxidation-Reduction Reactions. Oxidation-Reduction Reactions

Chapter 11. Electrochemistry Oxidation and Reduction Reactions. Oxidation-Reduction Reactions. Oxidation-Reduction Reactions Oxidation-Reduction Reactions Chapter 11 Electrochemistry Oxidation and Reduction Reactions An oxidation and reduction reaction occurs in both aqueous solutions and in reactions where substances are burned

More information

Physical Changes and Chemical Reactions

Physical Changes and Chemical Reactions Physical Changes and Chemical Reactions Gezahegn Chaka, Ph.D., and Sudha Madhugiri, Ph.D., Collin College Department of Chemistry Objectives Introduction To observe physical and chemical changes. To identify

More information

Balancing chemical equations

Balancing chemical equations Balancing chemical equations The law of conservation of mass In order to balance a chemical equation, it is important to understand the law of conservation of mass. Definition 1: The law of conservation

More information

Thermodynamics and Equilibrium

Thermodynamics and Equilibrium Chapter 19 Thermodynamics and Equilibrium Concept Check 19.1 You have a sample of 1.0 mg of solid iodine at room temperature. Later, you notice that the iodine has sublimed (passed into the vapor state).

More information

Prentice Hall. Chemistry (Wilbraham) 2008, National Student Edition - South Carolina Teacher s Edition. High School. High School

Prentice Hall. Chemistry (Wilbraham) 2008, National Student Edition - South Carolina Teacher s Edition. High School. High School Prentice Hall Chemistry (Wilbraham) 2008, National Student Edition - South Carolina Teacher s Edition High School C O R R E L A T E D T O High School C-1.1 Apply established rules for significant digits,

More information

Science Standard Articulated by Grade Level Strand 5: Physical Science

Science Standard Articulated by Grade Level Strand 5: Physical Science Concept 1: Properties of Objects and Materials Classify objects and materials by their observable properties. Kindergarten Grade 1 Grade 2 Grade 3 Grade 4 PO 1. Identify the following observable properties

More information

Chemistry 106 Fall 2007 Exam 3 1. Which one of the following salts will form a neutral solution on dissolving in water?

Chemistry 106 Fall 2007 Exam 3 1. Which one of the following salts will form a neutral solution on dissolving in water? 1. Which one of the following salts will form a neutral solution on dissolving in water? A. NaCN B. NH 4 NO 3 C. NaCl D. KNO 2 E. FeCl 3 2. Which one of the following is a buffer solution? A. 0.10 M KCN

More information

Chemistry 122 Mines, Spring 2014

Chemistry 122 Mines, Spring 2014 Chemistry 122 Mines, Spring 2014 Answer Key, Problem Set 9 1. 18.44(c) (Also indicate the sign on each electrode, and show the flow of ions in the salt bridge.); 2. 18.46 (do this for all cells in 18.44

More information

Chapter 9 Lecture Notes: Acids, Bases and Equilibrium

Chapter 9 Lecture Notes: Acids, Bases and Equilibrium Chapter 9 Lecture Notes: Acids, Bases and Equilibrium Educational Goals 1. Given a chemical equation, write the law of mass action. 2. Given the equilibrium constant (K eq ) for a reaction, predict whether

More information

SUGGESTION ANSWER SCHEME CHAPTER 8: THERMOCHEMISTRY. 1 (a) Use the data in the table below to answer the following questions:

SUGGESTION ANSWER SCHEME CHAPTER 8: THERMOCHEMISTRY. 1 (a) Use the data in the table below to answer the following questions: SUGGESTION ANSWER SCHEME CHAPTER 8: THERMOCHEMISTRY ANSWER SCHEME UPS 2004/2005 SK027 1 (a) Use the data in the table below to answer the following questions: Enthalpy change ΔH (kj/mol) Atomization energy

More information

APPENDIX B: EXERCISES

APPENDIX B: EXERCISES BUILDING CHEMISTRY LABORATORY SESSIONS APPENDIX B: EXERCISES Molecular mass, the mole, and mass percent Relative atomic and molecular mass Relative atomic mass (A r ) is a constant that expresses the ratio

More information

AAHS-CHEMISTRY FINAL EXAM PREP-REVIEW GUIDE MAY-JUNE 2014 DR. GRAY CLASS OF 2016

AAHS-CHEMISTRY FINAL EXAM PREP-REVIEW GUIDE MAY-JUNE 2014 DR. GRAY CLASS OF 2016 AAHS-CHEMISTRY FINAL EXAM PREP-REVIEW GUIDE MAY-JUNE 2014 DR. GRAY CLASS OF 2016 UNIT I: (CHAPTER 1-Zumdahl text) The Nature of Science and Chemistry 1. Explain why knowledge of chemistry is central to

More information

The content is based on the National Science Teachers Association (NSTA) standards and is aligned with state standards.

The content is based on the National Science Teachers Association (NSTA) standards and is aligned with state standards. Literacy Advantage Physical Science Physical Science Literacy Advantage offers a tightly focused curriculum designed to address fundamental concepts such as the nature and structure of matter, the characteristics

More information

Stoichiometry. 1. The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 0.1; (4) 0.2.

Stoichiometry. 1. The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 0.1; (4) 0.2. Stoichiometry 1 The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 01; (4) 02 2 A 44 gram sample of a hydrate was heated until the water of hydration was driven

More information

Report on the Examination

Report on the Examination Version 1.0 General Certificate of Education (A-level) June Chemistry CHEM5 (Specification 2420) Unit 5: Energetics, Redox and Inorganic Chemistry Report on the Examination Further copies of this Report

More information

Unit 2: Quantities in Chemistry

Unit 2: Quantities in Chemistry Mass, Moles, & Molar Mass Relative quantities of isotopes in a natural occurring element (%) E.g. Carbon has 2 isotopes C-12 and C-13. Of Carbon s two isotopes, there is 98.9% C-12 and 11.1% C-13. Find

More information

Chapter 17. How are acids different from bases? Acid Physical properties. Base. Explaining the difference in properties of acids and bases

Chapter 17. How are acids different from bases? Acid Physical properties. Base. Explaining the difference in properties of acids and bases Chapter 17 Acids and Bases How are acids different from bases? Acid Physical properties Base Physical properties Tastes sour Tastes bitter Feels slippery or slimy Chemical properties Chemical properties

More information

Chem 1A Exam 2 Review Problems

Chem 1A Exam 2 Review Problems Chem 1A Exam 2 Review Problems 1. At 0.967 atm, the height of mercury in a barometer is 0.735 m. If the mercury were replaced with water, what height of water (in meters) would be supported at this pressure?

More information

Name Electrochemical Cells Practice Exam Date:

Name Electrochemical Cells Practice Exam Date: Name Electrochemical Cells Practice Exam Date: 1. Which energy change occurs in an operating voltaic cell? 1) chemical to electrical 2) electrical to chemical 3) chemical to nuclear 4) nuclear to chemical

More information

Stoichiometry. 1. The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 0.1; (4) 0.2.

Stoichiometry. 1. The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 0.1; (4) 0.2. Stoichiometry 1 The total number of moles represented by 20 grams of calcium carbonate is (1) 1; (2) 2; (3) 01; (4) 02 2 A 44 gram sample of a hydrate was heated until the water of hydration was driven

More information

Chemistry Diagnostic Questions

Chemistry Diagnostic Questions Chemistry Diagnostic Questions Answer these 40 multiple choice questions and then check your answers, located at the end of this document. If you correctly answered less than 25 questions, you need to

More information

EXPERIMENT 7 Reaction Stoichiometry and Percent Yield

EXPERIMENT 7 Reaction Stoichiometry and Percent Yield EXPERIMENT 7 Reaction Stoichiometry and Percent Yield INTRODUCTION Stoichiometry calculations are about calculating the amounts of substances that react and form in a chemical reaction. The word stoichiometry

More information

K + Cl - Metal M. Zinc 1.0 M M(NO

K + Cl - Metal M. Zinc 1.0 M M(NO Redox and Electrochemistry This section should be fresh in your minds because we just did this section in the text. Closely related to electrochemistry is redox chemistry. Count on at least one question

More information

Chemistry 51 Chapter 8 TYPES OF SOLUTIONS. A solution is a homogeneous mixture of two substances: a solute and a solvent.

Chemistry 51 Chapter 8 TYPES OF SOLUTIONS. A solution is a homogeneous mixture of two substances: a solute and a solvent. TYPES OF SOLUTIONS A solution is a homogeneous mixture of two substances: a solute and a solvent. Solute: substance being dissolved; present in lesser amount. Solvent: substance doing the dissolving; present

More information

Chemistry 2014 Scoring Guidelines

Chemistry 2014 Scoring Guidelines AP Chemistry 2014 Scoring Guidelines 2014 The College Board. College Board, Advanced Placement Program, AP, AP Central, and the acorn logo are registered trademarks of the College Board. Visit the College

More information

EXPERIMENT 8: Activity Series (Single Displacement Reactions)

EXPERIMENT 8: Activity Series (Single Displacement Reactions) EPERIMENT 8: Activity Series (Single Displacement Reactions) PURPOSE a) Reactions of metals with acids and salt solutions b) Determine the activity of metals c) Write a balanced molecular equation, complete

More information

Southeastern Louisiana University Dual Enrollment Program--Chemistry

Southeastern Louisiana University Dual Enrollment Program--Chemistry Southeastern Louisiana University Dual Enrollment Program--Chemistry The Southeastern Dual Enrollment Chemistry Program is a program whereby high school students are given the opportunity to take college

More information

Stoichiometry and Aqueous Reactions (Chapter 4)

Stoichiometry and Aqueous Reactions (Chapter 4) Stoichiometry and Aqueous Reactions (Chapter 4) Chemical Equations 1. Balancing Chemical Equations (from Chapter 3) Adjust coefficients to get equal numbers of each kind of element on both sides of arrow.

More information

ATOMS. Multiple Choice Questions

ATOMS. Multiple Choice Questions Chapter 3 ATOMS AND MOLECULES Multiple Choice Questions 1. Which of the following correctly represents 360 g of water? (i) 2 moles of H 2 0 (ii) 20 moles of water (iii) 6.022 10 23 molecules of water (iv)

More information

Chemia Fizyczna Physical chemistry

Chemia Fizyczna Physical chemistry Załącznik do zarządzenia nr 110 Rektora UMK z dnia 17 lipca 2013 r. Formularz opisu przedmiotu (formularz sylabusa) na studiach wyższych, doktoranckich, podyplomowych i kursach dokształcających A. Ogólny

More information

Chapter 14 Solutions

Chapter 14 Solutions Chapter 14 Solutions 1 14.1 General properties of solutions solution a system in which one or more substances are homogeneously mixed or dissolved in another substance two components in a solution: solute

More information

Chemical Equations and Chemical Reactions. Chapter 8.1

Chemical Equations and Chemical Reactions. Chapter 8.1 Chemical Equations and Chemical Reactions Chapter 8.1 Objectives List observations that suggest that a chemical reaction has taken place List the requirements for a correctly written chemical equation.

More information

Chem101: General Chemistry Lecture 9 Acids and Bases

Chem101: General Chemistry Lecture 9 Acids and Bases : General Chemistry Lecture 9 Acids and Bases I. Introduction A. In chemistry, and particularly biochemistry, water is the most common solvent 1. In studying acids and bases we are going to see that water

More information

2. Write the chemical formula(s) of the product(s) and balance the following spontaneous reactions.

2. Write the chemical formula(s) of the product(s) and balance the following spontaneous reactions. 1. Using the Activity Series on the Useful Information pages of the exam write the chemical formula(s) of the product(s) and balance the following reactions. Identify all products phases as either (g)as,

More information

Molarity of Ions in Solution

Molarity of Ions in Solution APPENDIX A Molarity of Ions in Solution ften it is necessary to calculate not only the concentration (in molarity) of a compound in aqueous solution but also the concentration of each ion in aqueous solution.

More information

Instructions Answer all questions in the spaces provided. Do all rough work in this book. Cross through any work you do not want to be marked.

Instructions Answer all questions in the spaces provided. Do all rough work in this book. Cross through any work you do not want to be marked. GCSE CHEMISTRY Higher Tier Chemistry 1H H Specimen 2018 Time allowed: 1 hour 45 minutes Materials For this paper you must have: a ruler a calculator the periodic table (enclosed). Instructions Answer all

More information

Chemistry: Chemical Equations

Chemistry: Chemical Equations Chemistry: Chemical Equations Write a balanced chemical equation for each word equation. Include the phase of each substance in the equation. Classify the reaction as synthesis, decomposition, single replacement,

More information

20.2 Chemical Equations

20.2 Chemical Equations All of the chemical changes you observed in the last Investigation were the result of chemical reactions. A chemical reaction involves a rearrangement of atoms in one or more reactants to form one or more

More information

5s Solubility & Conductivity

5s Solubility & Conductivity 5s Solubility & Conductivity OBJECTIVES To explore the relationship between the structures of common household substances and the kinds of solvents in which they dissolve. To demonstrate the ionic nature

More information

Chemical Formulas, Equations, and Reactions Test Pre-AP Write all answers on your answer document.

Chemical Formulas, Equations, and Reactions Test Pre-AP Write all answers on your answer document. Name: Period: Chemical Formulas, Equations, and Reactions Test Pre-AP Write all answers on your answer document. 1. Which of the following is a NOT a physical property of hydrogen? A. It is gas C. It is

More information

12. REDOX EQUILIBRIA

12. REDOX EQUILIBRIA 12. REDOX EQUILIBRIA The electrochemical series (reference table) 12.1. Redox reactions 12.2. Standard electrode potentials 12.3. Calculations involving electrochemical cells 12.4. Using Eʅ values to predict

More information

CHEM 110: CHAPTER 3: STOICHIOMETRY: CALCULATIONS WITH CHEMICAL FORMULAS AND EQUATIONS

CHEM 110: CHAPTER 3: STOICHIOMETRY: CALCULATIONS WITH CHEMICAL FORMULAS AND EQUATIONS 1 CHEM 110: CHAPTER 3: STOICHIOMETRY: CALCULATIONS WITH CHEMICAL FORMULAS AND EQUATIONS The Chemical Equation A chemical equation concisely shows the initial (reactants) and final (products) results of

More information

Chemical Calculations: Formula Masses, Moles, and Chemical Equations

Chemical Calculations: Formula Masses, Moles, and Chemical Equations Chemical Calculations: Formula Masses, Moles, and Chemical Equations Atomic Mass & Formula Mass Recall from Chapter Three that the average mass of an atom of a given element can be found on the periodic

More information

Chemistry B11 Chapter 4 Chemical reactions

Chemistry B11 Chapter 4 Chemical reactions Chemistry B11 Chapter 4 Chemical reactions Chemical reactions are classified into five groups: A + B AB Synthesis reactions (Combination) H + O H O AB A + B Decomposition reactions (Analysis) NaCl Na +Cl

More information

SCH 4C1 Unit 2 Problem Set Questions taken from Frank Mustoe et all, "Chemistry 11", McGraw-Hill Ryerson, 2001

SCH 4C1 Unit 2 Problem Set Questions taken from Frank Mustoe et all, Chemistry 11, McGraw-Hill Ryerson, 2001 SCH 4C1 Unit 2 Problem Set Questions taken from Frank Mustoe et all, "Chemistry 11", McGraw-Hill Ryerson, 2001 1. A small pin contains 0.0178 mol of iron. How many atoms of iron are in the pin? 2. A sample

More information

Exam 2 Chemistry 65 Summer 2015. Score:

Exam 2 Chemistry 65 Summer 2015. Score: Name: Exam 2 Chemistry 65 Summer 2015 Score: Instructions: Clearly circle the one best answer 1. Valence electrons are electrons located A) in the outermost energy level of an atom. B) in the nucleus of

More information

Part B 2. Allow a total of 15 credits for this part. The student must answer all questions in this part.

Part B 2. Allow a total of 15 credits for this part. The student must answer all questions in this part. Part B 2 Allow a total of 15 credits for this part. The student must answer all questions in this part. 51 [1] Allow 1 credit for 3 Mg(s) N 2 (g) Mg 3 N 2 (s). Allow credit even if the coefficient 1 is

More information

PART I: MULTIPLE CHOICE (30 multiple choice questions. Each multiple choice question is worth 2 points)

PART I: MULTIPLE CHOICE (30 multiple choice questions. Each multiple choice question is worth 2 points) CHEMISTRY 123-07 Midterm #1 Answer key October 14, 2010 Statistics: Average: 74 p (74%); Highest: 97 p (95%); Lowest: 33 p (33%) Number of students performing at or above average: 67 (57%) Number of students

More information

Exp 13 Volumetric Analysis: Acid-Base titration

Exp 13 Volumetric Analysis: Acid-Base titration Exp 13 Volumetric Analysis: Acid-Base titration Exp. 13 video (time: 47:17 minutes) Titration - is the measurement of the volume of a standard solution required to completely react with a measured volume

More information

Exam 4 Practice Problems false false

Exam 4 Practice Problems false false Exam 4 Practice Problems 1 1. Which of the following statements is false? a. Condensed states have much higher densities than gases. b. Molecules are very far apart in gases and closer together in liquids

More information

Chemistry Course Descriptions

Chemistry Course Descriptions Chemistry Course Descriptions Please note: Course numbers and descriptions are given based on the UCF course offerings, if available. Courses Offered UCF BCC CFCC DBCC LSCC SCC VCC CHM 1015 (Pre-College

More information

Experiment 8 - Double Displacement Reactions

Experiment 8 - Double Displacement Reactions Experiment 8 - Double Displacement Reactions A double displacement reaction involves two ionic compounds that are dissolved in water. In a double displacement reaction, it appears as though the ions are

More information

ph: Measurement and Uses

ph: Measurement and Uses ph: Measurement and Uses One of the most important properties of aqueous solutions is the concentration of hydrogen ion. The concentration of H + (or H 3 O + ) affects the solubility of inorganic and organic

More information

Forensic Science Standards and Benchmarks

Forensic Science Standards and Benchmarks Forensic Science Standards and Standard 1: Understands and applies principles of scientific inquiry Power : Identifies questions and concepts that guide science investigations Uses technology and mathematics

More information

Calculation of Molar Masses. Molar Mass. Solutions. Solutions

Calculation of Molar Masses. Molar Mass. Solutions. Solutions Molar Mass Molar mass = Mass in grams of one mole of any element, numerically equal to its atomic weight Molar mass of molecules can be determined from the chemical formula and molar masses of elements

More information

1. Thermite reaction 2. Enthalpy of reaction, H 3. Heating/cooling curves and changes in state 4. More thermite thermodynamics

1. Thermite reaction 2. Enthalpy of reaction, H 3. Heating/cooling curves and changes in state 4. More thermite thermodynamics Chem 105 Fri 10-23-09 1. Thermite reaction 2. Enthalpy of reaction, H 3. Heating/cooling curves and changes in state 4. More thermite thermodynamics 10/23/2009 1 Please PICK UP your graded EXAM in front.

More information

Answers and Solutions to Text Problems

Answers and Solutions to Text Problems Chapter 7 Answers and Solutions 7 Answers and Solutions to Text Problems 7.1 A mole is the amount of a substance that contains 6.02 x 10 23 items. For example, one mole of water contains 6.02 10 23 molecules

More information

Unit 3 Notepack Chapter 7 Chemical Quantities Qualifier for Test

Unit 3 Notepack Chapter 7 Chemical Quantities Qualifier for Test Unit 3 Notepack Chapter 7 Chemical Quantities Qualifier for Test NAME Section 7.1 The Mole: A Measurement of Matter A. What is a mole? 1. Chemistry is a quantitative science. What does this term mean?

More information

2. ATOMIC, MOLECULAR AND EQUIVALENT MASSES

2. ATOMIC, MOLECULAR AND EQUIVALENT MASSES 2. ATOMIC, MOLECULAR AND EQUIVALENT MASSES INTRODUCTION: EQUIVALENT WEIGHT Since hydrogen is the lightest of all elements, it was chosen as a standard for determination of equivalent weights. On this basis,

More information

CHEM 36 General Chemistry EXAM #1 February 13, 2002

CHEM 36 General Chemistry EXAM #1 February 13, 2002 CHEM 36 General Chemistry EXAM #1 February 13, 2002 Name: Serkey, Anne INSTRUCTIONS: Read through the entire exam before you begin. Answer all of the questions. For questions involving calculations, show

More information

GCSE Chemistry. Making Salts Instructions and answers for teachers

GCSE Chemistry. Making Salts Instructions and answers for teachers GCSE Chemistry Making Salts Instructions and answers for teachers The Activity: Learning Outcomes: To be able to recall the names and chemical formulae for commonly used acids To understand how salts can

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Given: 4 NO2(g) + O2(g) 2 N2O5(g) ΔH = -110.2 kj find ΔH for N2O5(g) 2 NO2(g) + 1/2 O2(g).

More information

In the box below, draw the Lewis electron-dot structure for the compound formed from magnesium and oxygen. [Include any charges or partial charges.

In the box below, draw the Lewis electron-dot structure for the compound formed from magnesium and oxygen. [Include any charges or partial charges. Name: 1) Which molecule is nonpolar and has a symmetrical shape? A) NH3 B) H2O C) HCl D) CH4 7222-1 - Page 1 2) When ammonium chloride crystals are dissolved in water, the temperature of the water decreases.

More information

Ch 20 Electrochemistry: the study of the relationships between electricity and chemical reactions.

Ch 20 Electrochemistry: the study of the relationships between electricity and chemical reactions. Ch 20 Electrochemistry: the study of the relationships between electricity and chemical reactions. In electrochemical reactions, electrons are transferred from one species to another. Learning goals and

More information

Galvanic cell and Nernst equation

Galvanic cell and Nernst equation Galvanic cell and Nernst equation Galvanic cell Some times called Voltaic cell Spontaneous reaction redox reaction is used to provide a voltage and an electron flow through some electrical circuit When

More information