CHEMICAL REACTIONS, GASES and SOLUTIONS

Nomenclature

• List of the compounds you need to know [pdf document] [word document]

The Mole

• The Concept of the mole
  • tutorial [flash document]
  • the mole [pdf document]
• The amount of matter in a sample: exercise [pdf document]
  • Solutions to the exercise [pdf document]

Gases

• Gas laws [pdf document]
  • Solutions to the exercises [pdf document]
• Exercises [pdf document] / Solutions [pdf document]

Solutions

• Theory
  • pdf document
  • flash document
  • flash projector
• Concentrations in g/L
  • Problems and Solutions [Flash document] [Flash projector]
• Concentrations in mol/L (M)
  • Problems and solutions [Flash document] [Flash projector] [pdf document]
• Solutions: a conceptual map [pdf document]
• Solutions: exercises
  • Worked example 01 [pdf document]
    • solutions to the problems [pdf document]
  • Worked example 02 [pdf document]
  • Problems and solutions [pdf document]
  • Short problems and solutions [pdf document]

Chemical reactions

• How to balance a chemical equation [pdf document, 120 KB]
• Types of chemical reactions [pdf document 75K]
  • Exercises and answers [pdf document, 3 MB]
• Solution: basic concepts [pdf document, 425 KB]
• Simple calculations
  • calculations of masses [pdf document]
• Exercises:
  • Exercises and answers_01 [pdf document]
  • Exercises
    • Exercises_02 [pdf document]
    • Solutions_02 [pdf document]
• Limiting reactants
  • theory [pdf document]
  • exercise 01 [pdf document]
  • exercise 02 [pdf document]
  • exercise 03 [pdf document]
  • more exercises [pdf document]
• Purity of a sample
  • exercises 01 [pdf document]
• Methodology
  • Example [pdf document]

Exercises (cards)

• exercise 01 [pdf document] - solutions 01 [pdf document]