Chemistry Exercises

BASIC CONCEPTS OF CHEMISTRY

Originally posted, 9/29/00, last update, 6/4/21 last link check 6/4/21
Supplementary online exercises and links to tutorials.
Prepared by Steve Murov
Professor Emeritus of Chemistry, Modesto Junior College
murovs@yosemite.edu
For the same exercises without the links to tutorials, please visit: http://murov.info/chemexe.htm
For introductions to chemistry, please visit: http://murov.info/chemessentials.htm
http://murov.info/chemhighlights.htm
http://murov.info/chemenrichment.htm

For many more chemistry websites by Murov, please visit: http://murov.info

New, 6/26/21, solved examples from problems in Chapters 1-16 below.
http://murov.info/chemprob.pptx download required
http:/murov.info/chemprob/chemprob.html download not needed

CONTENTS

CHAPTER 1	Measurements in Chemistry
CHAPTER 2	Matter, Changes and Energy
CHAPTER 3	Elements, Compounds, and Their Composition
CHAPTER 4	The Periodic Table and Chemical Nomenclature
CHAPTER 5	Modern Atomic Theory
CHAPTER 6	The Chemical Bond
CHAPTER 7	Chemical Reactions
CHAPTER 8	Quantitative Relationships in Chemistry
CHAPTER 9	The Gaseous State
CHAPTER 10	The Solid and Liquid States, Energy changes
CHAPTER 11	Aqueous Solutions
CHAPTER 12	Acids, Bases, and Salts
CHAPTER 13	Oxidation-Reduction Reactions
CHAPTER 14	Reaction Rates and Equilibrium
CHAPTER 15	Nuclear Chemistry
CHAPTER 16	Organic Chemistry

APPENDIX A	Names and Symbols of Common Ions Arranged by Charge
APPENDIX B	Useful Sites on the Internet
APPENDIX C	Online (or Virtual) Chemistry Texts

CHAPTER 1 - Measurements in Chemistry
    Exercise 1-1    Significant Figures and Scientific Notation -
                             Exercise 1-1
                 1-2    Unit Conversions -
                             Exercise 1-2
Tutorials
     Significant Figures
           http://www.chem.tamu.edu/class/fyp/mathrev/mr-sigfg.html
           http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch1/sigfigs.html
           https://chemfiesta.wordpress.com/2015/03/26/sig-figs-graphing-scientific-method/
           http://chemcollective.org/activities/tutorials/stoich/significant_figures
           http://www.chemteam.info/SigFigs/SigFigs.html
           http://www.learnchem.net/tutorials/basics.shtml#SigFigs
           https://www.youtube.com/playlist?list=PLC9832A956597F2C3
     Scientific Notation
           http://www.chemtutor.com/numbr.htm#sci
           http://www.wtamu.edu/academic/anns/mps/math/mathlab/col_algebra/col_alg_tut3_scinot.htm
           http://www.purplemath.com/modules/exponent3.htm
           http://www.ausetute.com.au/notation.html
           http://www.youtube.com/playlist?list=PLC9832A956597F2C3
     Metric System
         https://www2.southeastern.edu/Academics/Faculty/wparkinson/help/metric_units/lesson_index.html
         https://getchemistryhelp.com/chemistry-lesson-metric-system-conversions/
     Unit Conversions or Dimensional analysis
          http://www.chem.tamu.edu/class/fyp/mathrev/mr-da.html
          http://chemistry.alanearhart.org/Old/Tutorials/DimAnal/dimanal-part2.html
          http://www.tutor-homework.com/Chemistry_Help/Unit_Conversion.html
          http://www.alysion.org/dimensional/fun.htm
          https://chemfiesta.wordpress.com/2016/03/30/unit-conversions/
          http://www.chemprofessor.com/dimension_text.htm
          https://www.youtube.com/playlist?list=PLC9832A956597F2C3