Question

Which gas is released when metal carbonates react with acids?​

Answer 1

$\huge \star \frak{ \underline{\red{Answer:}}}$

carbon dioxide

• Acids react with metal carbonates or metal bicarbonates to give out carbon dioxide, along with the corresponding metal salts and water.
• Sodium carbonate reacts with hydrochloric acid to form sodium chloride, carbon dioxide, and water.

Answer 2

Answer:

Carbon dioxide gas is released when metal carbonates react with acids.

hope it's helpful