Question

Write the balanced chemical equation for the following reaction
1) Calcium Hydroxide + carbon dioxide ==> calcium carbonate + water
2) zinc + silver nitrate ==> zinc nitrate + silver
3) barium chloride + potassium sulfate ==> barium sulfate + potassium chloride
4) sodium + water ==> sodium hydroxide + hydrogen

Answer 1

Answer:

your answer..................

Answer 2

PLEASE REFER TO THE GIVEN IMAGE.

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