Chapter 1 – Stoichiometry 1. Introduction of stoichiometry 2. Mole & Avogadro's Number 3. Conversion factor or Molar ratios 4. Comparison method for stoichiometric numericals 5. %age composition,Gay Lussac's law &molar volume 6. Limiting and excess reactants & NUMERICALS 7. Theoretical,actual and % yield+Science titbit (1/2) 8. Theoretical,actual and % yield+Science titbit (2/2) 9. Exercise objectives numerical solutions (1/2) 10. Exercise objectives numerical solutions (2/2)