Acid + Metal Carbonate

This video explores the reaction between acids and metal carbonates, highlighting the properties of acids, such as the release of hydrogen ions. It explains a quick test for acids using metal carbonates, which produces carbon dioxide. The video also covers the neutralization process and the impact of acid rain on rocks and buildings. Finally, it demonstrates how to confirm carbon dioxide production using limewater.

What is the chemical reaction that occurs when rainwater meets calcium carbonate?

Describe the process to confirm that the gas produced in the reaction is carbon dioxide.