Chemistry, asked by justinee386, 10 months ago

Outline the laboratory preparation of a pure, dry sample of Calcium Carbonate $CaCO_{3}$

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Answered by singhamanpratap0249

Answer:

It is also prepared by chemical synthesis by reacting quicklime (calcium oxide, CaO) with water to give calcium hydroxide (Ca(OH)2), which is then treated with carbon dioxide to precipitate the calcium carbonate salt.

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