Suggested problems for practice. There are many problems in the chapter. You may not be able to do all of them. It is important that you work out answers and review them. Answering a question only once is like a basketball player shooting one free throw for practice. Quiz questions will be asked from these and the exercises in the lecture notes. ( revised September 7, 2009)

These are for the 6th edition of McMurray.

1.1 Chemistry the Central Science

1.2, 1.18, 1.19

1.2 States of Matter

1.3, 1.20, 1.21, 1.24

1.3 Classification of Matter

1.4, 1.5, 1.6, 1.26, 1.27

1.5 Chemical Elements and Symbols

1.7, 1.8, 1.9, 1.32, 1.36, 1.40, 1.46

Applications Case Study- Aspirin

1.52

1.6 Elements and the Periodic Table

1.10, 1.11, 1.48, 1.50

Applications Case Study- Mercury & Hg Poisoning

1.53

General Questions and Problems

1.54, 1.56, 1.58, 1.60, 1.62

These are suggested problems for practice. You may not be able to do all of them. It is important that you work out answers and review them. Answering the question only once is like shooting a free throw once for practice. Quiz questions will be asked from these and the lecture notes exercises.

These are for the 5th edition of McMurray.

Chemistry the Central Science

1.2, 1.18, 1.19

States of Matter

1.4, 1.20, 1.21

Classification of Matter

1.6, 1.26, 1.28

Chemical Elements and their symbols

1.8, 1.32, 1.36, 1.46

Elements and the periodic table

1.10, 1.50

Applications

1.52

General Questions and Problems

1.54, 1.58

These are for the 4th edition of McMurray.

Chemistry the Central Science

1.1, 1.2, 1.13, 1.14

States of Matter

1.3, 1.4, 1.20, 1.21

Classification of Matter

1.5, 1.6, 1.22, 1.26, 1.30

Chemical Elements and their symbols

1.7, 1.9, 1.34, 1.38, 1.46

Elements and the periodic table

1.10, 1.11, 1.50

Energy

1.50, 1.54

Applications

1.52

General Questions and Problems

1.56, 1.58