Question

Write balanced chemical equations for the following word equations-

1] Copper + Sulphuric acid ----> Copper [II] Sulphate + Sulphur dioxide + water

2] Silver oxide + hydrogen peroxide ---silver + water + oxygen

3] Barium chloride + sodium sulphate --- Barium sulphate + sodium chloride

4] Ammonium carbonate ----- ammonia + carbon dioxide + water

5] Zinc + steam ---- zinc oxide + hydrogen

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Answer 1

Answer:

Copper react with sulfuric acid to produce

copper sulfate, sulfur dioxide and water. Sulfuric acid - ☛concentrated solution.

Explanation:

Ag2O + H2O2 → 2Ag + H2O + O. Silver(I) oxide react with hydrogen peroxide to produce silver, water and oxygen.