Wednesday, July 15, 2009

Exercise Index



Chapter 1: chemical compounds and formulas


  1. Atomic and molecular weights: Problem 1
  2. Chemical composition: weight and volume percent: Problem 1; Problem 2
  3. Chemical analysis and compound's formula: Problem 1; Problem 2; Problem 3

Chapter 2: balancing equations


  1. How to balance acid-base equations: Problem 1; Problem 2
  2. How to balance redox equations: Problem 1; Problem 2; Problem 3; Problem 4
  3. How to balance ionic equations: Problem 1
  4. How to balance redox equation in ionic form: Problem 1; Problem 2; Problem 3; Problem 4
  5. How to balance electrodic equations:

Chapter 3: Stoichiometry calculations


  1. Gas formation at standard conditions from reactions: Problem 1; Problem 2; Problem 3
  2. Chemical equations and stoichiometry calculations: Problem 1; Problem 2; Problem 3


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