VIIIB 8 VIIIB 9 VIIIB 10
|
|
|
- Nancy Stokes
- 1 years ago
- Views:
Transcription
1 Atomic Masses (amu) IA IIA IIIB IVB VB VIB VIIB 0 IB IIB IIIA IVA VA VIA VIIA VIIIA.00 e.00 Li. Be.0 B 0. C.0 N.0 O.00 F.00 0 Ne 0. Na. Mg. Al. Si.0 P 0. S.0 Cl. Ar. K.0 0 Ca 0.0 Sc. Ti. V 0. Cr.00 Mn. Fe. Co. Ni. Cu. 0 Zn. Ga. Ge. As. Se. Br.0 Kr.0 Rb. Sr. Y. 0 Zr. Nb. Mo. Tc. Ru 0.0 Rh 0. Pd 0. Ag 0. Cd. In. 0 Sn. Sb. Te.0 I.0 Xe. Cs. Ba. La. f. Ta 0. W. Re. Os 0. Ir. Pt.0 Au. 0 g 00. Tl 0. Pb 0. Bi 0. Po 0. At 0. Rn.0 Fr.0 Ra.0 Ac.0 0 Rf. 0 Db. 0 Sg. 0 Bh. 0 s. 0 Mt. 0 Ds Rg Cn Ce 0. Pr 0. 0 Nd. Pm. Sm 0. Eu. Gd. Tb. Dy.0 o. Er. Tm. 0 Yb.0 Lu. 0 Th.0 Pa.0 U.0 Np.0 Pu.0 Am.0 Cm.0 Bk.0 Cf.0 Es.0 00 Fm.0 0 Md.0 0 No.0 0 Lr.
2 Element Names IA IIA IIIB IVB VB VIB VIIB 0 IB IIB IIIA IVA VA VIA VIIA VIIIA hydrogen e helium Li lithium Be beryllium B boron C carbon N nitrogen O oxygen F fluorine 0 Ne neon Na sodium Mg magnesium Al aluminum Si silicon P phosphorus S sulfur Cl chlorine Ar argon K potassium 0 Ca calcium Sc scandium Ti titanium V vanadium Cr chromium Mn manganese Fe iron Co cobalt Ni nickel Cu copper 0 Zn zinc Ga gallium Ge germanium As arsenic Se selenium Br bromine Kr krypton Rb rubidium Sr strontium Y yttrium 0 Zr zirconium Nb niobium Mo molybdenum Tc technetium Ru ruthenium Rh rhodium Pd palladium Ag silver Cd cadmium In indium 0 Sn tin Sb antimony Te tellurium I iodine Xe xenon Cs cesium Ba barium La lanthanum f hafnium Ta tantalum W tungsten Re rhenium Os osmium Ir iridium Pt platinum Au gold 0 g mercury Tl thallium Pb lead Bi bismuth Po polonium At astatine Rn radon Fr francium Ra radium Ac actinium 0 Rf rutherfordium 0 Db dubnium 0 Sg seaborgium 0 Bh bohrium 0 s hassium 0 Mt meitnerium 0 Ds darmstadtium Rg roentgenium Cn copernicium Ce cerium Pr praseodymium 0 Nd neodymium Pm promethium Sm samarium Eu europium Gd gadolinium Tb terbium Dy dysprosium o holmium Er erbium Tm thulium 0 Yb ytterbium Lu lutetium 0 Th thorium Pa protactinium U uranium Np neptunium Pu plutonium Am americium Cm curium Bk berkelium Cf californium Es einsteinium 00 Fm fermium 0 Md mendelevium 0 No nobelium 0 Lr lawrencium
3 Classification of the Elements IA IIA IIIB IVB VB VIB VIIB 0 IB IIB IIIA IVA VA VIA VIIA VIIIA e Li Be B C N O F 0 Ne Na Mg Al Si P S Cl Ar K 0 Ca Sc Ti V Cr Mn Fe Co Ni Cu 0 Zn Ga Ge As Se Br Kr Rb Sr Y 0 Zr Nb Mo Tc Ru Rh Pd Ag Cd In 0 Sn Sb Te I Xe Cs Ba La f Ta W Re Os Ir Pt Au 0 g Tl Pb Bi Po At Rn Fr Ra Ac 0 Rf 0 Db 0 Sg 0 Bh 0 s 0 Mt 0 Ds Rg Cn Ce Pr 0 Nd Pm Sm Eu Gd Tb Dy o Er Tm 0 Yb Lu 0 Th Pa U Np Pu Am Cm Bk Cf Es 00 Fm 0 Md 0 No 0 Lr
4 Group (Family) Names IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e 0 Li Be B C N O F Ne Na Mg Al Si P S Cl Ar 0 0 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr 0 0 Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe 0 Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr group : alkali metals (except ) Ra group : alkaline earth metals Ac Rf Db Sg Bh s groups -: outer transition metals Mt Ds Rg Cn group : boron family group : carbon family group : nitrogen (pnictogen) family group : oxygen (chalcogen) family group : halogen family group : noble gas family lanthanoid and actinoid series: inner transition metals 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr
5 Electronegativity (Pauling) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
6 Electron Affinity (kj/mol) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
7 First Ionization Energy (kj/mol) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
8 Empirical Atomic Radii (pm) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
9 Covalent Radii (pm) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
10 van der Waals Radii (pm) IA IIA IIIB IVB VB VIB VIIB IB IIB IIIA IVA VA VIA VIIA VIIIA 0 e Cs Ba La f Ta W Re Os Ir Pt Au g Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh s Mt Ds Rg Cn 0 0 Ce Pr Nd Pm Sm Eu Gd Tb Dy o Er Tm Yb Lu
Chapter 21 Appendix: Periodic Table of the Elements
This is Appendix: Periodic Table of the Elements, appendix 1 from the book Introduction to Chemistry: General, Organic, and Biological (index.html) (v. 1.0). This book is licensed under a Creative Commons
Electron, Proton, and Neutron Table
Electron, Proton, and Neutron Table + Occurence harge Mass (g) Relative Mass Electron found outside of nucleus -1 9.109 10-28 1 Proton found in all nuclei +1 1.673 10-24 1,836 Neutron found in almost all
Chapter 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
XIX. 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
All 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
Warm Up: Using your periodic table, answer the following quetsions
Warm Up: Using your periodic table, answer the following quetsions 1. Element 21's state 2. Number of metalloids 3. Number of liquids 4. Element 4 is a metal/nonmetal/metalloid. 5. Order from least to
The Interactive Periodic Table of the Elements Teacher s Guide
Teacher s Guide Grade Level: 9 12 Curriculum Focus: Chemistry Description Disc 1. Alkali Metals and Alkaline-Earth Metals These elements are highly reactive and rarely found uncombined in nature. The alkaline-earth
Candidate 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,
The Periodic Table and Periodic Law
The Periodic Table and Periodic Law Section 6.1 Development of the Modern Periodic Table In your textbook, reads about the history of the periodic table s development. Use each of the terms below just
Candidate 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
Grade 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
Chemistry/Additional Science
Write your name here Surname Other names Edexcel GCSE Centre Number Candidate Number Chemistry/Additional Science Unit C2: Discovering Chemistry Higher Tier Wednesday 7 November 2012 Morning Time: 1 hour
ATOMIC THEORY. Name Symbol Mass (approx.; kg) Charge
ATOMIC THEORY The smallest component of an element that uniquely defines the identity of that element is called an atom. Individual atoms are extremely small. It would take about fifty million atoms in
B 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
Earth Air Fire Water cubic atoms octahedral atoms tetrahedral atoms icosahedral atoms
NAMES AND SYMBOLS OF COMMON ELEMENTS 2002, 1992, 1990 by David A. Katz. All rights reserved. Reproduction permitted for classroom use as long as the original copyright is included. David A. Katz Chemist,
Chemistry Data Booklet. National 5. For use in National Qualification Courses. Publication date: 2013 Publication code: BB6706 ISBN: 978 1 85969 694 1
Chemistry Data Booklet National For use in National Qualification Courses Publication date: 0 Publication code: BB0 ISBN: 98 899 9 Published by the Scottish Qualifications Authority The Optima Building,
Chapter 3 Applying Your Knowledge- Even Numbered
Chapter 3 Applying Your Knowledge- Even Numbered 2. Elements in a specific compound are always present in a definite proportion by mass; for example, in methane, CH 4, 12 g of carbon are combined with
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.
Cambridge International Examinations Cambridge International General Certifi cate of Secondary Education
*3226538232* Cambridge International Examinations Cambridge International General Certifi cate of Secondary Education CHEMISTRY 0620/31 Paper 3 (Extended) May/June 2014 1 hour 15 minutes Candidates answer
Materials both natural and human made have unique properties.
16 Elements and the Periodic Table R EA D I N G Materials both natural and human made have unique properties. Some are made of one type of element, and some are made of combinations of elements. But what
ELECTRON 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".
Wednesday 18 January 2012 Morning
THIS IS A NEW SPECIFICATION H Wednesday 18 January 2012 Morning GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A A171/02 Modules C1 C2 C3 (Higher Tier) *A131480112* Candidates answer on the Question Paper.
Thursday 19 June 2014 Afternoon
H Thursday 19 June 2014 Afternoon GCSE TWENTY FIRST CENTURY SCIENCE CHEMISTRY A / FURTHER ADDITIONAL SCIENCE A A173/02 Module C7 (Higher Tier) *3173900732* Candidates answer on the Question Paper. A calculator
Electron Configurations
SECTION 4.3 Electron Configurations Bohr s model of the atom described the possible energy states of the electron in a hydrogen atom. The energy states were deduced from observations of hydrogen s emissionline
Essential 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
This 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
TOPIC 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
Chemistry 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.
Instructions and Sequence for Using the Atom Board
Instructions and Sequence for Using the Atom Board Bohr s atomic model is a representation of protons, neutrons, and electrons and their relationships within an atom. Because these particles are so small
Find 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
Chemistry 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
The Periodic Table and Periodic Law
CHAPTER 6 The Periodic Table and Periodic Law What You ll Learn You will explain why elements in a group have similar properties. You will relate the group and period trends seen in the periodic table
A2 Building the Periodic Table
Key Question: How is the periodic table organized? In this lesson, students will use the Periodic Table Tiles to build the periodic table to become familiar with the periodic table structure and organization
Chem 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
Thursday 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.
Monday 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
Periodic 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
What is the atomic mass of Iridium? What is the atomic number Chromium? What is the charge of a neutron?
How many protons are in oxygen? 1 What is the atomic mass of Iridium? 192 What is the number of protons and neutrons in Niobium? 93 How many electrons in Potassium? 19 What is the atomic number Chromium?
Product Datasheet: Rev2.2. Crucible Selection Guide
Rev2.2 Luxel offers two standard crucibles and an expanding line of specialty crucibles. All crucibles are high purity material and have a precision ground lip to provide a vapor seal, which prevents contamination
Cambridge 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
Chapter 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
The Periodic Table, Electron Configuration & Chemical Bonding. Lecture 7
The Periodic Table, Electron Configuration & Chemical Bonding Lecture 7 Electrons We will start to look at the periodic table by focusing on the information it gives about each element s electrons. How
Chem 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
Phase 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
The 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
MODERN 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
CLASS 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
AMG 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
1 Arranging the Elements
CHAPTER 12 1 Arranging the Elements SECTION The Periodic Table BEFORE YOU READ After you read this section, you should be able to answer these questions: How are elements arranged on the periodic table?
Monday 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.
B) 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
THE 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
Surviving Chemistry. One Concept at a Time. Periodic Table. Fe S. Au Mg. Engaging and Easy-to-learn. Guided Study of High School Chemistry
Surviving Chemistry One Concept at a Time Periodic Table Au Mg Fe S Engaging and Easy-to-learn Guided Study of High School Chemistry Guided Study Book One Concept at a Time A Guided Study and Workbook
Standard Solutions (Traceable to NIST)
Standard Solutions (Traceable to NIST) - Multi Element ICP Standard Solutions (Inductively Coupled Plasma Spectroscopy) - Single Element ICP Standard Solutions (Inductively Coupled Plasma Spectroscopy)
ORIGINS OF ELEMENT NAMES
Dr. John Andraos, http://www.careerchem.com/named/s-names.pdf 1 ORIGINS OF ELEMENT NAMES Dr. John Andraos, 2002-2011 Department of Chemistry, York University 4700 Keele Street, Toronto, ONTARIO M3J 1P3,
Periods are the Rows. Groups/Families are the Columns. There are equal numbers of valence electrons in a group.
Unit 3 Notes: Periodic Table Notes John Newlands proposed an organization system based on increasing atomic mass in 1864. He noticed that both the chemical and physical properties repeated every 8 elements
Tuesday 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.
Periodic Table Packet #1
Directions: Answer the questions with the proper information using your notes, book, and the periodic table. 1. Define a family. 2. What is a period? 3. What is the symbol for the following elements. a.
Tuesday 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.
Chem 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.
UNIT (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
Thermodynamics explores the connection between energy and the EXTENT of a reaction but does not give information about reaction rates (Kinetics).
Thermodynamics explores the connection between energy and the EXTENT of a reaction but does not give information about reaction rates (Kinetics). Rates of chemical reactions are controlled by activation
Wednesday 30 May 2012 Afternoon
THIS IS A NEW SPECIFICATION H Wednesday 30 May 2012 Afternoon GCSE GATEWAY SCIENCE ADDITIONAL SCIENCE B B721/02 Additional Science modules B3, C3, P3 (Higher Tier) *B722280612* Candidates answer on the
Rules of Nomenclature for Binary Compounds
NAME: DATE: Rules of Nomenclature for Binary Compounds There are three types of binary compounds: Type I. A metal of fixed charge and a nonmetal; Type II. A metal of variable charge and a nonmetal; and
3. 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
Chapter 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)
Chapter 6. Periodic Relationships Among the Elements
Chapter 6. Periodic Relationships Among the Elements Student: 1. The nineteenth century chemists arranged elements in the periodic table according to increasing A. atomic number. B. number of electrons.
Chemistry 5 Test 1. You must show your work to receive credit PERIODIC TABLE OF THE ELEMENTS. 5 B 10.81 13 Al 26.98
Chemistry 5 Test 1 Name: You must show your work to receive credit PERIODIC TABLE OF THE ELEMENTS 1A 1 H 1.008 2A 3A 4A 5A 6A 7A 3 Li 6.941 11 Na 22.99 19 K 39.10 37 Rb 85.47 55 Cs 132.9 87 Fr (223) 4
From 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
ICP - 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
Chapter 2 The Structure of Matter and the Chemical Elements
9 Chapter 2 The Structure of Matter and the Chemical Elements Review Skills 2.1 Solids, Liquids, and Gases Solids Liquids Gases Internet: The Structure of Matter 2.2 The Chemical Elements Internet: Element
8. 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
Natural 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
Thursday 24 May 2012 Morning
TIS IS A NEW SPECIFICATION Thursday 24 May 2012 Morning GCSE GATEWAY SCIENCE CEMISTRY B B741/02 Chemistry modules C1, C2, C3 (igher Tier) *B722320612* Candidates answer on the Question Paper. A calculator
Thursday 23 May 2013 Morning
TIS IS A NEW SPECIFICATION Thursday 23 May 2013 Morning GCSE GATEWAY SCIENCE CEMISTRY B B741/02 Chemistry modules C1, C2, C3 (igher Tier) *B722320613* Candidates answer on the Question Paper. A calculator
XIX. Chemistry, High School
XIX. Chemistry, High School High School Chemistry Test The spring 2013 high school Chemistry test was based on learning standards in the Chemistry content strand of the Massachusetts Science and Technology/Engineering
Thursday 17 January 2013 Afternoon
TIS IS A NEW SPECIFICATION Thursday 17 January 2013 Afternoon GCSE GATEWAY SCIENCE CEMISTRY B B741/02 Chemistry modules C1, C2, C3 (igher Tier) *B722200113* Candidates answer on the Question Paper. A calculator
Thursday 13 June 2013 Morning
THIS IS A NEW SPECIFICATION H Thursday 13 June 2013 Morning GCSE GATEWAY SCIENCE ADDITIONAL SCIENCE B B721/02 Additional Science modules B3, C3, P3 (Higher Tier) *B722280613* Candidates answer on the Question
Name. Worksheet: Periodic Trends. 11. Which sequence of elements is arranged in order of decreasing atomic radii?
1. Which statement best describes Group 2 elements as they are considered in order from top to bottom of the Periodic Table? (A) The number of principal energy levels increases, and the number of valence
Thursday 13 June 2013 Morning
THIS IS A NEW SPECIFICATION H Thursday 13 June 2013 Morning GCSE GATEWAY SCIENCE CHEMISTRY B B742/02 Chemistry modules C4 C5 C6 (Higher Tier) *B736990613* Candidates answer on the Question Paper. A calculator
Atomic Theory: The Nuclear Model of the Atom
Chapter 5 Atomic Theory: The Nuclear Model of the Atom Section 5.1 Dalton s Atomic Theory Goal 1 Precursors to John Dalton s atomic theory Law of Definite Composition The percentage by mass of the elements
Module Two Atoms, Molecules and Moles. Chem 170. Stoichiometric Calculations. Module Two. Atoms, Molecules and Moles
Chem 170 Stoichiometric Calculations Module Two Atoms, Molecules and Moles DePauw University Department of Chemistry and Biochemistry Page 1 Introduction to Module Two In the early fifth century BC, the
100% 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
Name PRE-TEST. Directions: Circle the letter indicating whether the following statements are either true ("T") or false ("F").
1 PRETEST Directions: Circle the letter indicating whether the following statements are either true ("T") or false ("F"). T F 1. Chemical elements with similar chemical properties are referred to as a
SCPS 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
Monday 16 June 2014 Morning
H Monday 16 June 2014 Morning GCSE GATEWAY SCIENCE CHEMISTRY B B742/02 Chemistry modules C4, C5, C6 (Higher Tier) *1276429782* Candidates answer on the Question Paper. A calculator may be used for this
UNIVERSITY 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
The 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
Wednesday 18 January 2012 Morning
TIS IS A NEW SPEIFIATION Wednesday 18 January 2012 Morning GSE GATEWAY SIENE EMISTRY B B741/02 hemistry modules 1, 2, 3 (igher Tier) *B736700112* andidates answer on the Question Paper. A calculator may
Friday 6 June 2014 Afternoon
H Friday 6 June 2014 Afternoon GCSE GATEWAY SCIENCE SCIENCE B B712/02 Science modules B2, C2, P2 (Higher Tier) *1275767133* Candidates answer on the Question Paper. A calculator may be used for this paper.
EXPERIMENT 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
2 Grouping the Elements
CHAPTER 5 2 Grouping the Elements SECTION The Periodic Table BEFORE YOU READ After you read this section, you should be able to answer these questions: Why do elements in a group have similar properties?
Module P8.4 The periodic table and chemical bonding
F L E X I B L E L E A R N I N G A P P R O A C H T O P H Y S I C S Module P8.4 Opening items. Module introduction. Fast track questions.3 Ready to study? Chemical evidence for electron shells in atoms.
12B The Periodic Table
The Periodic Table Investigation 12B 12B The Periodic Table How is the periodic table organized? Virtually all the matter you see is made up of combinations of elements. Scientists know of 118 different
TRENDS 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
If you cut a piece of graphite from the tip. Atoms and Elements
2 Atoms and Elements 2.1 Imaging and Moving Individual Atoms 2.2 Early Ideas about the Building Blocks of Matter 2.3 Modern Atomic Theory and the Laws That Led to It 2.4 The Discovery of the Electron 2.5
Periodic Table and Bonding
Periodic Table and Bonding Word Alkali metal Alkaline earth metal Anion Atomic radius Brittle Cation Diatomic molecule Ductile Dull Group Halogen Ionic bond Ionic Radius Luster Malleable Metal Metallic
Monday 10 June 2013 Afternoon
THIS IS A NEW SPECIFICATION F Monday 10 June 2013 Afternoon GCSE GATEWAY SCIENCE SCIENCE B B711/01 Science modules B1, C1, P1 (Foundation Tier) *B722230613* Candidates answer on the Question Paper. A calculator
Tuesday 22 January 2013 Morning
THIS IS A NEW SPECIFICATION H Tuesday 22 January 2013 Morning GCSE GATEWAY SCIENCE ADDITIONAL SCIENCE B B721/02 Additional Science modules B3, C3, P3 (Higher Tier) *B734540113* Candidates answer on the
Chapter 6: The Periodic Table Study Guide
Chapter 6: The Periodic Table Study Guide I. General organization of table A. Modern periodic table 1. Increasing atomic number B. 3 major blocks 1. Metals a. Mostly solids at room temperature b. Conduct