Chemistry, asked by chavansiddhi8035, 8 months ago

which gas is usually liberated when an acid reacts with washing soda? how will you test the presence of this gas?

Answers

Answered by Dipthanshu

3

Carbon dioxide gas is liberated when dilute hydrochloric acid reacts with sodium hydrogen carbonate. When the gas liberated in the reaction is passed through lime water, lime water turns milky or a white precipitate of calcium carbonate is formed.

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Answered by adhnan1044

1

Answer: carbon dioxide gas is usually liberated when an acid reacts with washing soda

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