Question

how can carbon dioxide be prepared form an acid​

Answer 1

Answer:

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Explanation:

Metal carbonates react with dilute acids to form salt, water and carbon dioxide gas. Thus, carbon dioxide can be prepared by reacting any metal carbonate with any dilute acid.

Answer 2

Explanation:

carbon dioxide can be prepared by reacting any metal carbonate with any dilute acid. Example: Carbon dioxide gas is liberated when sodium carbonate reacts with dilute hydrochloric acid.