Name: Date: Formula or Molar Mass Find the formula or molar mass of the following molecules: 1. CO2 44 g 2. Al2O3 102 g 3. C6H10O5 162 g 4. ZnCl2 136.4 g 5. H2SO4 98 g 6. H2O 18 g 7. KCl 74.5 g 8. C12H22O11 342 g 9. CaCO3 100 g 10. AgNO3 169.9 g About Chemistry http://chemistry.about.com