A series of free Science Lessons for 7th Grade and 8th Grade, KS3 and Checkpoint Science in preparation for GCSE and IGCSE Science.
Metal carbonates reacting with acids
How different metal carbonates react with acids?
Metal carbonate + acid → salt + carbon dioxide + water
Acid + Metal Carbonate
Calcium carbonate + sulfuric acid → calcium sulfate, water and carbon dioxide
The gas released is tested with limewater (sodium hydroxide). Carbon dioxide will turn the limewater cloudy.
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