Complete the following word equations: -
(i). Copper Sulphate + _________ → Copper sulphide + Sulphuric acid
(ii). ______ + Hydrochloric Acid → Sodium Chloride + water + CarbonDioxide
(iii). Hydrogen + Oxygen →_____
(iv). Calcium Oxide +Water → ________ + heat
(v). Zinc + _______→ Zinc Sulphate +Hydrogen gas
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1. Copper Sulphate + Hydrogen Sulphide → Copper sulphide + Sulphuric acid.....
2. Sodium Carbonate + Hydrochloric Acid → Sodium Chloride + water + CarbonDioxide......
3. Hydrogen + Oxygen → Water...
4. Calcium Oxide +Water → Calcium Hydroxide + heat ....
5.Zinc + Sulphuric Acid→ Zinc Sulphate + Hydrogen gas......
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