Chemistry, asked by nil210, 6 months ago

name the gas evolved when dilute HCL reacts with metal hydrogen carbonate. How is it recognized?​

Answers

Answered by Anonymous
1

Answer:

When dilute hydrochloric acid reacts with sodium hydrogen carbonate, Carbon dioxide gas is liberated . We recognize the presence of carbon dioxide by passing it through lime water which turns milky or a white precipitate of calcium carbonateis formed

Answered by Anonymous
1

Answer:

When dilute hydrochloric acid reacts with sodium hydrogen carbonate, Carbon dioxide gas is liberated . We recognize the presence of carbon dioxide by passing it through lime water which turns milky or a white precipitate of calcium carbonateis formed.

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