BALANCING CHEMICAL EQUATIONS - GIVEN Practice Sheet #2 1. Potassium reacts with water yielding potassium hydroxide and hydrogen 2. Chlorine reacts with potassium bromide yielding potassium chloride and bromine 3. Zinc + hydrogen chloride yields zinc chloride and hydrogen 4. iron + Fe3O4 + hydrogen → 5. zinc sulfide + oxygen . zinc oxide + sulfur dioxide → 6. C10H16 + Cl2 C + HCl → 7. Aluminum + sodium hydroxide Na3AlO3 + hydrogen → 8. C2H2 + O2 CO2 + H2O → 9. Ammonia + oxygen nitrogen monoxide + water → 10. Phosphorus + iron(III) oxide tetra-phosphorus decoxide + iron → 11. Cupric sulfide + oxygen copper(I) + sulfur dioxide → 12. sodium bicarbonate + hydrogen sulfate sodium sulfate + water + carbon dioxide → 13. Sodium carbonate + silver nitrate sodium nitrate + silver carbonate → 14. Calcium + oxygen calcium oxide → 15. Zinc + ferric oxide zinc oxide + iron → 16. Magnesium bromide + chlorine magnesium chloride + bromine →
BALANCING CHEMICAL EQUATIONS - GIVEN Practice Sheet #2 1. Potassium reacts with water yielding potassium hydroxide and hydrogen 2. Chlorine reacts with potassium bromide yielding potassium chloride and bromine 3. Zinc + hydrogen chloride yields zinc chloride and hydrogen 4. iron + → Fe3O4 + hydrogen 5. zinc sulfide + oxygen → . zinc oxide + sulfur dioxide 6. C10H16 + Cl2 → C + HCl 7. Aluminum + sodium hydroxide → Na3AlO3 + hydrogen 8. C2H2 + O2 → CO2 + H2O 9. Ammonia + oxygen → nitrogen monoxide + water 10. Phosphorus + iron(III) oxide → tetra-phosphorus decoxide + iron 11. Cupric sulfide + oxygen → copper(I) + sulfur dioxide 12. sodium bicarbonate + hydrogen sulfate → sodium sulfate + water + carbon dioxide 13. Sodium carbonate + silver nitrate → sodium nitrate + silver carbonate 14. Calcium + oxygen → calcium oxide 15. Zinc + ferric oxide → zinc oxide + iron 16. Magnesium bromide + chlorine → magnesium chloride + bromine
Chemical_Reaction_Practice_Worksheets_w_Key.docx