Question

a solution reacts with egg shell to give a gas that turns lime water milky the solution contains ​

Answer 1

Answer: here is your answer

Explanation:

KCl. Hint: You should know that crushed egg-shells are made up of a compound called Calcium carbonate. This compound gives a solution reacting with a commonly known acid, then this solution turns lime-water milky. Crushed egg-shells contain calcium carbonate (CaCO3).

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