Make formulae of the following compounds: 1. Potassium Chloride: 2. Potassium Iodide: 3. Potassium Bromide: 4. Potassium Hydroxide: 5. Potassium Nitrate:

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Presentation transcript:

Make formulae of the following compounds: 1. Potassium Chloride: 2. Potassium Iodide: 3. Potassium Bromide: 4. Potassium Hydroxide: 5. Potassium Nitrate: 6. Potassium Bicarbonate: 7. Potassium Sulphate: 8. Potassium Carbonate: 9. Sodium Chloride: 10. Sodium Hydroxide: 11. Sodium Nitrate: 12. Sodium Bicarbonate: 13. Sodium Sulphate: 14. Sodium Carbonate: 15. Silver Chloride: 16. Ammonium Chloride: 17: Ammonium Sulphate: 18: Ammonium Hydroxide: 19: Calcium Chloride: 20. Calsium Hydroxide:

21. Calsium Nitrate: 22. Calsium Bicarbonate: 23. Calsium Sulphate: 24. Calsium Carbonate: 25. Calsium Oxide:

Balance the following equations: 1. N2 + H > NH3 2. Hg + O > HgO 3. Al + O > Al2O3 4. P + O > P2O3 5. KNO > KNO2 + O2 6.H2O > H2O + O2 7.H2 + O > H2O 8 Na + O > Na2O 9. Mg + O > MgO 10. Fe + O > Fe3O4 11. NaOH + HNO > NaNO3 + H2O 12. KClO3 + MnO > Kcl + O2 + MnO2 13. CaCO3 + HCl > CaCl2 + H2O + CO2 14. Zn + H3PO > Zn3(PO4)2 + H2