CHEM 1180 Fall 2015 Element Quiz A 28 AUG 15. Guard your quiz and conduct yourself properly. Spelling counts!
|
|
- Nelson Small
- 7 years ago
- Views:
Transcription
1 CHEM 1180 Fall 2015 Element Quiz A 28 AUG 15 a) Chromium Cr b) Lithium Li c) Thallium Tl d) Tellurium Te e) Cadmium Cd f) Vanadium V g) Titanium Ti h) Sulfur S i) Silicon Si j) Beryllium Be a) Mn Manganese b) I Iodine c) K Potassium d) Bi Bismuth e) Fe Iron f) Cu Copper g) Pd Palladium h) C Carbon i) In Indium j) Na Sodium
2 CHEM 1180 Fall 2015 Element Quiz B 28 AUG 15 a) Germanium Ge b) Barium Ba c) Tin Sn d) Magnesium Mg e) Neon Ne f) Argon Ar g) Uranium U h) Neptunium Np i) Bromine Br j) Cesium Cs a) Al Aluminum b) Ce Cerium c) O Oxygen d) B Boron e) Au Gold f) Rn Radon g) Th Thorium h) Cl Chlorine i) Ra Radium j) Rb Rubidium
3 CHEM 1180 Fall 2015 Element Quiz C 28 AUG 15 a) Nickel Ni b) Plutonium Pu c) Helium He d) Krypton Kr e) Gallium Ga f) Zinc Zn g) Lead Pb h) Hydrogen H i) Calcium Ca j) Phosphorus P a) N Nitrogen b) Pt Platinum c) Sr Strontium d) Ag Silver e) As Arsenic f) La Lanthanum g) Se Selenium h) Hg Mercury i) W Tungsten j) Xe Xenon
4 CHEM 1180 Fall 2015 Element Quiz D 28 AUG 15 a) Cobalt Co b) Scandium Sc c) Zirconium Zr d) Antimony Sb e) Molybdenum Mo f) Fluorine F g) Tin Sn h) Silver Ag i) Helium He j) Chromium Cr a) Pb Lead b) Np Neptunium c) Br Bromine d) Ce Cerium e) Cl Chlorine f) Bi Bismuth g) Ra Radium h) Si Silicon i) Fe Iron j) Cu Copper
5 CHEM 1180 Fall 2015 Element Quiz E 28 AUG 15 a) Fluorine F b) Thallium Tl c) Cadmium Cd d) Tungsten W e) Cesium Cs f) Magnesium Mg g) Beryllium Be h) Zinc Zn i) Rubidium Rb j) Sulfur S a) Co Cobalt b) Zr Zirconium c) Te Tellurium d) Th Thorium e) Sr Strontium f) Sb Antimony g) Li Lithium h) As Arsenic i) La Lanthanum j) Mo Molybdenum
6 CHEM 1180 Fall 2015 Element Quiz F 28 AUG 15 a) Boron B b) Manganese Mn c) Uranium U d) Krypton Kr e) Titanium Ti f) Carbon C g) Vanadium V h) Nitrogen N i) Platinum Pt j) Calcium Ca a) In Indium b) Ba Barium c) Ge Germanium d) Pu Plutonium e) I Iodine f) Rn Radon g) Ni Nickel h) Na Sodium i) Se Selenium j) Ar Argon
7 CHEM 1180 Fall 2015 Element Quiz G 28 AUG 15 a) Scandium Sc b) Phosphorus P c) Potassium K d) Palladium Pd e) Mercury Hg f) Oxygen O g) Neon Ne h) Aluminum Al i) Gallium Ga j) Hydrogen H a) Au Gold b) Cu Copper c) La Lanthanum d) Tl Thallium e) Ar Argon f) Ti Titanium g) Rn Radon h) Xe Xenon i) I Iodine j) U Uranium
8 CHEM 1180 Fall 2015 Element Quiz H 28 AUG 15 a) Fluorine F b) Hydrogen H c) Strontium Sr d) Bromine Br e) Aluminum Al f) Lead Pb g) Cadmium Cd h) Neptunium Np i) Silver Ag j) Zinc Zn a) Kr Krypton b) Bi Bismuth c) Be Beryllium d) Se Selenium e) P Phosphorus f) B Boron g) Mg Magnesium h) Hg Mercury i) Ba Barium j) Ce Cerium
47374_04_p25-32.qxd 2/9/07 7:50 AM Page 25. 4 Atoms and Elements
47374_04_p25-32.qxd 2/9/07 7:50 AM Page 25 4 Atoms and Elements 4.1 a. Cu b. Si c. K d. N e. Fe f. Ba g. Pb h. Sr 4.2 a. O b. Li c. S d. Al e. H f. Ne g. Sn h. Au 4.3 a. carbon b. chlorine c. iodine d.
More informationChapter 2 Lecture Notes: Atoms
Educational Goals Chapter 2 Lecture Notes: Atoms 1. Describe the subatomic structure of an atom. 2. Define the terms element and atomic symbol. 3. Understand how elements are arranged in the periodic table
More informationAll answers must use the correct number of significant figures, and must show units!
CHEM 10113, Quiz 2 September 7, 2011 Name (please print) All answers must use the correct number of significant figures, and must show units! IA Periodic Table of the Elements VIIIA (1) (18) 1 2 1 H IIA
More informationChemistry CP Unit 2 Atomic Structure and Electron Configuration. Learning Targets (Your exam at the end of Unit 2 will assess the following:)
Chemistry CP Unit 2 Atomic Structure and Electron Learning Targets (Your exam at the end of Unit 2 will assess the following:) 2. Atomic Structure and Electron 2-1. Give the one main contribution to the
More informationChapter 8 Atomic Electronic Configurations and Periodicity
Chapter 8 Electron Configurations Page 1 Chapter 8 Atomic Electronic Configurations and Periodicity 8-1. Substances that are weakly attracted to a magnetic field but lose their magnetism when removed from
More informationXIX. Chemistry, High School
XIX. Chemistry, High School High School Chemistry Test The spring 05 high school Chemistry test was based on learning standards in the Chemistry content strand of the Massachusetts Science and Technology/Engineering
More informationFind a pair of elements in the periodic table with atomic numbers less than 20 that are an exception to the original periodic law.
Example Exercise 6.1 Periodic Law Find the two elements in the fifth row of the periodic table that violate the original periodic law proposed by Mendeleev. Mendeleev proposed that elements be arranged
More informationB) atomic number C) both the solid and the liquid phase D) Au C) Sn, Si, C A) metal C) O, S, Se C) In D) tin D) methane D) bismuth B) Group 2 metal
1. The elements on the Periodic Table are arranged in order of increasing A) atomic mass B) atomic number C) molar mass D) oxidation number 2. Which list of elements consists of a metal, a metalloid, and
More informationCandidate Number. Other Names
Centre Number Surname Notice to Candidate. The work you submit for assessment must be your own. If you copy from someone else or allow another candidate to copy from you or if you cheat in any other way,
More informationGrade 8 FCAT 2.0 Science Sample Questions
Grade FCAT 2.0 Science Sample Questions The intent of these sample test materials is to orient teachers and students to the types of questions on FCAT 2.0 tests. By using these materials, students will
More informationCandidate Number. Other Names
Centre Number Surname Candidate Signature Candidate Number Other Names Notice to Candidate. The work you submit for assessment must be your own. If you copy from someone else or allow another candidate
More informationTOPIC 1. ELEMENTS, COMPOUNDS AND MIXTURES.
TOPIC 1. ELEMENTS, COMPOUNDS AND MIXTURES. What is chemistry? Chemistry is the study of matter and the interconversion of matter. Matter is anything which has mass and occupies a volume. Sciences often
More informationPeriodic Table Questions
Periodic Table Questions 1. The elements characterized as nonmetals are located in the periodic table at the (1) far left; (2) bottom; (3) center; (4) top right. 2. An element that is a liquid at STP is
More informationMODERN ATOMIC THEORY AND THE PERIODIC TABLE
CHAPTER 10 MODERN ATOMIC THEORY AND THE PERIODIC TABLE SOLUTIONS TO REVIEW QUESTIONS 1. Wavelength is defined as the distance between consecutive peaks in a wave. It is generally symbolized by the Greek
More informationUNIT (2) ATOMS AND ELEMENTS
UNIT (2) ATOMS AND ELEMENTS 2.1 Elements An element is a fundamental substance that cannot be broken down by chemical means into simpler substances. Each element is represented by an abbreviation called
More informationMonday 25 June 2012 Afternoon
THIS IS A NEW SPECIFICATION H Monday 25 June 2012 Afternoon GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A172/02 Modules C4 C5 C6 (Higher Tier) *A135370612* Candidates answer on the Question Paper. A
More informationProblem Solving. Mole Concept
Skills Worksheet Problem Solving Mole Concept Suppose you want to carry out a reaction that requires combining one atom of iron with one atom of sulfur. How much iron should you use? How much sulfur? When
More informationChapter 2 Atoms, Ions, and the Periodic Table
Chapter 2 Atoms, Ions, and the Periodic Table 2.1 (a) neutron; (b) law of conservation of mass; (c) proton; (d) main-group element; (e) relative atomic mass; (f) mass number; (g) isotope; (h) cation; (i)
More informationThursday 17 January 2013 Afternoon
THIS IS A NEW SPECIFICATION H Thursday 17 January 2013 Afternoon GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A171/02 Modules C1 C2 C3 (Higher Tier) *A131480113* Candidates answer on the Question Paper.
More informationEssential Elements Of Tree Health
Essential Elements Of Tree Health by Dr. Kim D. Coder Warnell School of Forestry & Natural Resources University of Georgia September 2009 H 1 Li Be B C N O F 3 4 5 6 7 8 9 Na Mg Al Si P S Cl 11 12 13 14
More informationElectron Configuration Worksheet (and Lots More!!)
Electron Configuration Worksheet (and Lots More!!) Brief Instructions An electron configuration is a method of indicating the arrangement of electrons about a nucleus. A typical electron configuration
More informationSCPS Chemistry Worksheet Periodicity A. Periodic table 1. Which are metals? Circle your answers: C, Na, F, Cs, Ba, Ni
SCPS Chemistry Worksheet Periodicity A. Periodic table 1. Which are metals? Circle your answers: C, Na, F, Cs, Ba, Ni Which metal in the list above has the most metallic character? Explain. Cesium as the
More informationMonday 25 June 2012 Afternoon
THIS IS A NEW SPECIFICATION F Monday 25 June 2012 Afternoon GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A172/01 Modules C4 C5 C6 (Foundation Tier) *A135360612* Candidates answer on the Question Paper.
More information3. What would you predict for the intensity and binding energy for the 3p orbital for that of sulfur?
PSI AP Chemistry Periodic Trends MC Review Name Periodic Law and the Quantum Model Use the PES spectrum of Phosphorus below to answer questions 1-3. 1. Which peak corresponds to the 1s orbital? (A) 1.06
More informationTuesday 22 January 2013 Morning
THIS IS A NEW SPECIFICATION F Tuesday 22 January 2013 Morning GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A172/01 Modules C4 C5 C6 (Foundation Tier) *A135770113* Candidates answer on the Question Paper.
More informationB I N G O B I N G O. Hf Cd Na Nb Lr. I Fl Fr Mo Si. Ho Bi Ce Eu Ac. Md Co P Pa Tc. Uut Rh K N. Sb At Md H. Bh Cm H Bi Es. Mo Uus Lu P F.
Hf Cd Na Nb Lr Ho Bi Ce u Ac I Fl Fr Mo i Md Co P Pa Tc Uut Rh K N Dy Cl N Am b At Md H Y Bh Cm H Bi s Mo Uus Lu P F Cu Ar Ag Mg K Thomas Jefferson National Accelerator Facility - Office of cience ducation
More informationELECTRON CONFIGURATION (SHORT FORM) # of electrons in the subshell. valence electrons Valence electrons have the largest value for "n"!
179 ELECTRON CONFIGURATION (SHORT FORM) - We can represent the electron configuration without drawing a diagram or writing down pages of quantum numbers every time. We write the "electron configuration".
More informationTuesday 22 January 2013 Morning
THIS IS A NEW SPECIFICATION H Tuesday 22 January 2013 Morning GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A172/02 Modules C4 C5 C6 (Higher Tier) *A135780113* Candidates answer on the Question Paper.
More informationPeriodic Table Bingo
Periodic Table Bingo Materials: Periodic Table Bingo Card Periodic Table of Elements Colored pieces of paper or plastic discs Instructions: Print the Periodic Table Bingo Cards (pages 5-44). There are
More informationAPPENDIX 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 information2. John Dalton did his research work in which of the following countries? a. France b. Greece c. Russia d. England
CHAPTER 3 1. Which combination of individual and contribution is not correct? a. Antoine Lavoisier - clarified confusion over cause of burning b. John Dalton - proposed atomic theory c. Marie Curie - discovered
More informationICP - Mono Element 1.000 ppm Standard Solutions (Plasma HIQU)
ICP - Mono Element 1.000 ppm Standard Solutions (Plasma HIQU) CL01.0101 CL01.0102 CL01.0141 CL01.0121 CL01.0122 CL01.0131 CL01.0132 CL01.0133 CL01.0201 CL01.0202 CL01.0212 CL01.0211 CL01.0221 Aluminium
More informationTRENDS IN THE PERIODIC TABLE
Noble gases Period alogens Alkaline earth metals Alkali metals TRENDS IN TE PERIDI TABLE Usual charge +1 + +3-3 - -1 Number of Valence e - s 1 3 4 5 6 7 Electron dot diagram X X X X X X X X X 8 Group 1
More informationCLASS TEST GRADE 11. PHYSICAL SCIENCES: CHEMISTRY Test 6: Chemical change
CLASS TEST GRADE PHYSICAL SCIENCES: CHEMISTRY Test 6: Chemical change MARKS: 45 TIME: hour INSTRUCTIONS AND INFORMATION. Answer ALL the questions. 2. You may use non-programmable calculators. 3. You may
More informationChem 115 POGIL Worksheet - Week 4 Moles & Stoichiometry Answers
Key Questions & Exercises Chem 115 POGIL Worksheet - Week 4 Moles & Stoichiometry Answers 1. The atomic weight of carbon is 12.0107 u, so a mole of carbon has a mass of 12.0107 g. Why doesn t a mole of
More informationCHAPTER 8 ELECTRON CONFIGURATION AND CHEMICAL PERIODICITY
CHAPTER 8 ELECTRON CONFIGURATION AND CHEMICAL PERIODICITY 8.1 Elements are listed in the periodic table in an ordered, systematic way that correlates with a periodicity of their chemical and physical properties.
More informationSOFIA UNIVERSITY ST. KLIMENT OHRIDSKI Faculty:...Chemistry and Pharmacy... Subject area: (code and name) C H L 3 8 2 4 1 3
Approved by:.. Dean Date... SOFIA UNIVERSITY ST. KLIMENT OHRIDSKI Faculty:...Chemistry and Pharmacy... Subject area: (code and name) C H L 3 8 3...Pharmacy... M.Sc. Program: (code and name) C H L 3 8 3...Pharmacy...
More informationChapter Outline. 3 Elements and Compounds. Elements and Atoms. Elements. Elements. Elements 9/4/2013
3 Elements and Compounds Chapter Outline 3.1 Elements A. Distribution of Elements Foundations of College Chemistry, 14 th Ed. Morris Hein and Susan Arena Copyright This reclining Buddha in Thailand is
More informationPhase Diagrams for Binary Alloys
Desk Handbook Phase Diagrams for Binary Alloys Second Edition Hiroaki Okamoto ASM International Materials Park, Ohio 44073-0002 www.asminternational.org Copyright 2010 by ASM International All rights reserved
More informationNatural Sciences I. Lecture 15: Elements and the Periodic Table
Natural Sciences I Lecture 5: Elements and the Periodic Table Classifying MATTER Chapter 0 of your text opens with a discussion of the types of chemical bonds, and also includes a review (pp. 4-4) of the
More information100% ionic compounds do not exist but predominantly ionic compounds are formed when metals combine with non-metals.
2.21 Ionic Bonding 100% ionic compounds do not exist but predominantly ionic compounds are formed when metals combine with non-metals. Forming ions Metal atoms lose electrons to form +ve ions. Non-metal
More informationEXPERIMENT 4 The Periodic Table - Atoms and Elements
EXPERIMENT 4 The Periodic Table - Atoms and Elements INTRODUCTION Primary substances, called elements, build all the materials around you. There are more than 109 different elements known today. The elements
More informationChem 115 POGIL Worksheet - Week 4 Moles & Stoichiometry
Chem 115 POGIL Worksheet - Week 4 Moles & Stoichiometry Why? Chemists are concerned with mass relationships in chemical reactions, usually run on a macroscopic scale (grams, kilograms, etc.). To deal with
More informationneutrons are present?
AP Chem Summer Assignment Worksheet #1 Atomic Structure 1. a) For the ion 39 K +, state how many electrons, how many protons, and how many 19 neutrons are present? b) Which of these particles has the smallest
More informationProblem Solving. Mole Concept
Skills Worksheet Problem Solving Mole Concept Suppose you want to carry out a reaction that requires combining one atom of iron with one atom of sulfur. How much iron should you use? How much sulfur? When
More informationTexas Commission on Environmental Quality
Matrix: Drinking Water Method EPA 1603 (modified mtec) AB ID Method ID Escherichia coli (enumeration) TX 2525 10236201 Method EPA 200.5 AB ID Method ID Arsenic TX 1010 10213975 Beryllium TX 1020 10213975
More informationThe Periodic Table. A building as a Piece of Art! Pre-Reading Questions. 300 Chapter 12 Copyright by Holt, Rinehart and Winston. All rights reserved.
The Periodic Table Arranging the Elements........... 302 QuickLab.......... 307 Apply............. 308 Internet Connection.. 309 Grouping the Elements........... 310 Internet Connect.... 313 Environment
More informationUntitled Document. 1. Which of the following best describes an atom? 4. Which statement best describes the density of an atom s nucleus?
Name: Date: 1. Which of the following best describes an atom? A. protons and electrons grouped together in a random pattern B. protons and electrons grouped together in an alternating pattern C. a core
More informationMonatomic Ions. A. Monatomic Ions In order to determine the charge of monatomic ions, you can use the periodic table as a guide:
Monatomic Ions Ions are atoms that have either lost or gained electrons. While atoms are neutral, ions are charged particles. A loss of electrons results in a positive ion or cation (pronounced cat-eye-on
More informationUnit 3 Study Guide: Electron Configuration & The Periodic Table
Name: Teacher s Name: Class: Block: Date: Unit 3 Study Guide: Electron Configuration & The Periodic Table 1. For each of the following elements, state whether the element is radioactive, synthetic or both.
More informationUniversity of Pittsburgh Safety Manual Subject: COMBUSTIBLE METALS. EH&S Guideline Number: 02-005. Effective Date 09/10/13.
Page 1 of 7 These guidelines provide requirements for all University faculty, staff, and students using, handling, or storing combustible metals. These requirements are established to ensure faculty, staff
More informationName period AP chemistry Unit 2 worksheet Practice problems
Name period AP chemistry Unit 2 worksheet Practice problems 1. What are the SI units for a. Wavelength of light b. frequency of light c. speed of light Meter hertz (s -1 ) m s -1 (m/s) 2. T/F (correct
More informationChemistry Reference Tables
Chemistry Reference Tables Name Value Avogadro s number 6.0 10 particles/mole 0.081 L atm mole K Gas constant (R) 6. L mmg mole K 8.1 L kpa mole K Standard pressure 1.00 atm = 101. kpa = 760. mmg = 760.
More informationThe Role of Triads in the Evolution of the Periodic Table: Past and Present
The Role of Triads in the Evolution of the Periodic Table: Past and Present Eric Scerri Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, CA 90095; scerri@chem.ucla.edu
More informationCHAPTER 2 ATOMS AND THE ATOMIC THEORY
1A 1B 2A 2B A CHAPTER 2 ATOMS AND THE ATOMIC THEORY PRACTICE EXAMPLES The total mass must be the same before and after reaction. mass before reaction = 0.82 g magnesium + 2.652 g nitrogen =.04 g mass after
More informationChemistry: The Periodic Table and Periodicity
Chemistry: The Periodic Table and Periodicity Name: per: Date:. 1. By what property did Mendeleev arrange the elements? 2. By what property did Moseley suggest that the periodic table be arranged? 3. What
More information8. Relax and do well.
CHEM 1314 3:30 pm Section Exam II ohn II. Gelder October 16, 2002 Name TA's Name Lab Section INSTRUCTIONS: 1. This examination consists of a total of 8 different pages. The last three pages include a periodic
More informationPeriodic Table, Valency and Formula
Periodic Table, Valency and Formula Origins of the Periodic Table Mendelѐѐv in 1869 proposed that a relationship existed between the chemical properties of elements and their atomic masses. He noticed
More informationChapter 7 Periodic Properties of the Elements
Chapter 7 Periodic Properties of the Elements 1. Elements in the modern version of the periodic table are arranged in order of increasing. (a). oxidation number (b). atomic mass (c). average atomic mass
More information= 11.0 g (assuming 100 washers is exact).
CHAPTER 8 1. 100 washers 0.110 g 1 washer 100. g 1 washer 0.110 g = 11.0 g (assuming 100 washers is exact). = 909 washers 2. The empirical formula is CFH from the structure given. The empirical formula
More informationNaming Compounds Handout Key
Naming Compounds Handout Key p. 2 Name each of the following monatomic cations: Li + = lithium ion Ag + = silver ion Cd +2 = cadmium ion Cu +2 = copper (II) ion Al +3 = aluminum ion Mg +2 = magnesium ion
More informationElemental Analysis of Opaque Thin Film Coating on Mobile Phone Scratch Cards
ISSN: 2276-7851 Impact Factor 2012 (UJRI): 0.7799 ICV 2012: 5.88 Elemental Analysis of Opaque Thin Film Coating on Mobile Phone Scratch Cards By T. S. Bichi P.O. Akusu S.B. Muhammad Research Article Elemental
More informationThis class closely follows the second chapter of Callister. Atomic structure. Ram Seshadri MRL 2031, x6129
Ram Seshadri MRL 201, x6129 seshadri@mrl.ucsb.edu; http://www.mrl.ucsb.edu/ seshadri/teach.html This class closely follows the second chapter of Callister Atomic structure Atoms are composed of protons
More informationNomenclature and Formulas of Ionic Compounds. Section I: Writing the Name from the Formula
Purpose: Theory: Nomenclature and Formulas of Ionic Compounds 1. To become familiar with the rules of chemical nomenclature, based on the classification of compounds. 2. To write the proper name of the
More informationReference Tables for Physical Setting/CHEMISTRY
TE UNIVERSITY F TE STATE F NEW YRK TE STATE EDUATIN DEPARTMENT ALBANY, NY 34 Reference Tables for Physical Setting/EMISTRY Table A Standard Temperature and Pressure Edition Table D Selected Units Name
More informationElectrons in Atoms & Periodic Table Chapter 13 & 14 Assignment & Problem Set
Electrons in Atoms & Periodic Table Name Warm-Ups (Show your work for credit) Date 1. Date 2. Date 3. Date 4. Date 5. Date 6. Date 7. Date 8. Electrons in Atoms & Periodic Table 2 Study Guide: Things You
More informationThe Advanced Placement Examination in Chemistry. Part I Multiple Choice Questions Part II Free Response Questions Selected Questions from1970 to 2010
The Advanced Placement Examination in Chemistry Part I Multiple Choice Questions Part II Free Response Questions Selected Questions from1970 to 2010 Atomic Theory and Periodicity Part I 1984 1. Which of
More informationAMG Mining Mibra Mine Update. By Itamar Resende October 2011
AMG Mining Mibra Mine Update By Itamar Resende October 2011 Cautionary Note THIS DOCUMENT IS STRICTLY CONFIDENTIAL AND IS BEING PROVIDED TO YOU SOLELY FOR YOUR INFORMATION BY AMG ADVANCED METALLURGICAL
More informationElectronegativity and Polarity
and Polarity N Goalby Chemrevise.org Definition: is the relative tendency of an atom in a molecule to attract electrons in a covalent bond to itself. is measured on the Pauling scale (ranges from 0 to
More information5.4 Trends in the Periodic Table
5.4 Trends in the Periodic Table Think about all the things that change over time or in a predictable way. For example, the size of the computer has continually decreased over time. You may become more
More informationMaterial Expansion Coefficients
17 Material Expansion Coefficients Linear Thermal Expansion Coefficients of Metals and Alloys Table 17-1 provides the linear thermal expansion coefficients of the most frequently used metals and allows.
More informationEssential / Non-Toxic Elements Percentile
105-32 Royal Vista Dr NW Calgary, AB T3R 0H9 www.rmalab.com Phone: 403-241-4500 Fax: 403-241-4501 Date of Collection: 26-Aug-2013 Sample Received: 06-Sep-2013 Reported Date: 26-Nov-2013 Sample Type: Scalp
More informationGCE AS and A Level. Chemistry. AS exams 2009 onwards A2 exams 2010 onwards. Unit 6X: EMPA Specimen question paper. Version 1.0
GCE AS and A Level Chemistry AS exams 2009 onwards A2 exams 2010 onwards Unit 6X: EMPA Specimen question paper Version 1.0 Surname Other Names Centre Number Candidate Number Candidate Signature General
More informationDecomposition. Composition
Decomposition 1. Solid ammonium carbonate is heated. 2. Solid calcium carbonate is heated. 3. Solid calcium sulfite is heated in a vacuum. Composition 1. Barium oxide is added to distilled water. 2. Phosphorus
More informationREVIEW QUESTIONS Chapter 8
Chemistry 101 ANSWER KEY REVIEW QUESTIONS Chapter 8 Use only a periodic table to answer the following questions. 1. Write complete electron configuration for each of the following elements: a) Aluminum
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Practice Questions - Chapter 7 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which one of the following represents an impossible set of
More informationNomenclature Packet. 1. Name the following ionic compounds: a. Al 2 O 3 Aluminum oxide. b. Cs 2 O Cesium oxide. c. Rb 3 N Rubidium nitride
Nomenclature Packet Worksheet I: Binary Ionic Compounds (representative metals) metals from groups 1A, 2A, and 3A (1, 2, and 13) have constant charges as ions and do NOT get Roman Numerals in their names
More informationChem 1000A Final Examination - Solutions
Chem 1000A Final Eamination - Solutions April 15 th, 2003: 9:00 to 12.00 am Your name Instructor: Dr. M. Gerken Student ID Time: 3h No. of pages: 3 + 1 Report all your answers using significant figures.
More informationThe Mole. Chapter 2. Solutions for Practice Problems
Chapter 2 The Mole Note to teacher: You will notice that there are two different formats for the Sample Problems in the student textbook. Where appropriate, the Sample Problem contains the full set of
More informationElectron Configurations. To answer this question, you will explore. Exploring the Topic. Electrons are arranged into shells numbered
LESSON 24 Shell Game Electron Configurations Think About t Recall that the chemistry of the elements is closely related to the number of valence electrons in their atoms. The valence electrons are found
More informationPolyatomic Ions Worksheet. 2. Name or write the formula for the following Type I polyatomic ionic compounds
Polyatomic Ions Worksheet Polyatomic Practice 1. Name or write the formula for the following polyatomic ions sulfate - CO nitrite MnO perphosphate - SO hypoiodite BrO chlorite - CO phosphite - PO percarbonate
More informationFrom Quantum to Matter 2006
From Quantum to Matter 006 Why such a course? Ronald Griessen Vrije Universiteit, Amsterdam AMOLF, May 4, 004 vrije Universiteit amsterdam Why study quantum mechanics? From Quantum to Matter: The main
More informationMoles, Molecules, and Grams Worksheet Answer Key
Moles, Molecules, and Grams Worksheet Answer Key 1) How many are there in 24 grams of FeF 3? 1.28 x 10 23 2) How many are there in 450 grams of Na 2 SO 4? 1.91 x 10 24 3) How many grams are there in 2.3
More informationBonding Practice Problems
NAME 1. When compared to H 2 S, H 2 O has a higher 8. Given the Lewis electron-dot diagram: boiling point because H 2 O contains stronger metallic bonds covalent bonds ionic bonds hydrogen bonds 2. Which
More informationPERIODIC TABLE OF GROUPS OF ELEMENTS Elements can be classified using two different schemes.
1 PERIODIC TABLE OF GROUPS OF ELEMENTS Elements can be classified using two different schemes. Metal Nonmetal Scheme (based on physical properties) Metals - most elements are metals - elements on left
More informationThe Structure of the Atom
The Structure of the Atom Copyright Glencoe/McGraw-Hill, a division of the McGraw-Hill Companies, Inc. Section 4. Early Ideas About Matter pages 02 05 Section 4. Assessment page 05. Contrast the methods
More informationIt takes four quantum numbers to describe an electron. Additionally, every electron has a unique set of quantum numbers.
So, quantum mechanics does not define the path that the electron follows; rather, quantum mechanics works by determining the energy of the electron. Once the energy of an electron is known, the probability
More informationHow To Use The Nexion 300
APPLICATION NOTE ICP - Mass Spectrometry Authors Ewa Pruszkowski, Ph.D. Senior ICP-MS Application Scientist Cynthia P. Bosnak Senior Product Specialist PerkinElmer, Inc. Shelton, CT USA The Analysis of
More informationThe ground water region in the area of the proposed Project site is made-up of sedimentary rocks (Figure 5.6-1)
EIS Section 5.6 Groundwater Quantity and Quality 5.6 GROUNDWATER QUANTITY AND QUALITY For the purpose of this EIS, the inventory and description of groundwater resources (hydrogeology) within the footprint
More informationANSWER KEY : BUILD AN ATOM PART I: ATOM SCREEN Build an Atom simulation ( http://phet.colorado.edu/en/simulation/build an atom )
ANSWER KEY : PART I: ATOM SCREEN Build an Atom simulation ( http://phet.colorado.edu/en/simulation/build an atom ) 1. Explore the Build an Atom simulation with your group. As you explore, talk about what
More informationTHE SCALE OF THE ELECTRON
THE SCALE OF THE ELECTRON Explaining the Atomic Dynamics Johan Oldenkamp The Scale of the Electron Explaining the Atomic Dynamics First, Digital Edition, October 9 th, 2012 Second, Digital Edition, October
More informationChapter 3 Mass Relationships in Chemical Reactions
Chapter 3 Mass Relationships in Chemical Reactions Student: 1. An atom of bromine has a mass about four times greater than that of an atom of neon. Which choice makes the correct comparison of the relative
More informationCambridge International Advanced Subsidiary and Advanced Level in Chemistry (9701)
Cambridge International Advanced Subsidiary and Advanced Level in Chemistry (9701) For use from 2016 in all papers for the above syllabus, except practical examinations. CSTxxx ** Contents: Tables of Chemical
More informationX-RAY DATA BOOKLET Center for X-ray Optics and Advanced Light Source Lawrence Berkeley National Laboratory
X-Ray Data Booklet X-RAY DATA BOOKLET Center for X-ray Optics and Advanced Light Source Lawrence Berkeley National Laboratory Introduction X-Ray Properties of Elements Now Available Order X-Ray Data Booklet
More informationPERIODIC TABLE. reflect
reflect Suppose you wanted to organize your locker at school. How could you separate and arrange everything in an organized way? You could place the books, notebooks, and folders on a shelf that is separate
More informationUNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education
*3583153480* UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education CO-ORDINATED SCIENCES 0654/21 Paper 2 (Core) October/November 2013 2 hours Candidates
More informationCalculating Molar Mass of a Compound
Instructions for Conversion Problems For every conversion problem Write the number in the problem down with unit and a multiplication sign Decide which conversion factor you should use, Avagadro s or molar
More informationFor children under age 6 60 mcg 6 mcg For children 7 and up 150 mcg 15 mcg For Adults 750 mcg 75 mcg
There is a report from ConsumerLabs.com that says the SuperGreens has high amounts of Lead. Is this true? Response: We would like to answer this report in detail. As the report indicates, several green
More informationHorizontal Rows are called Periods. Elements in the same period have the same number of energy levels for ground state electron configurations.
The Periodic Table Horizontal Rows are called Periods. Elements in the same period have the same number of energy levels for ground state electron configurations. Vertical Rows are called Families or Groups.
More information1332 CHAPTER 18 Sample Questions
1332 CHAPTER 18 Sample Questions Couple E 0 Couple E 0 Br 2 (l) + 2e 2Br (aq) +1.06 V AuCl 4 + 3e Au + 4Cl +1.00 V Ag + + e Ag +0.80 V Hg 2+ 2 + 2e 2 Hg +0.79 V Fe 3+ (aq) + e Fe 2+ (aq) +0.77 V Cu 2+
More information