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Add a reflux agent (CaF2) and electrolyse in a cell.

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Wiki User

12y ago

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You can convert CaCO3 (calcium carbonate) to Ca (calcium) by heating it at a high temperature in the presence of a reducing agent, such as carbon. This process, known as calcination, will decompose the calcium carbonate, releasing carbon dioxide and leaving behind calcium oxide. The calcium oxide can then be reacted with water to form calcium hydroxide, which can further be processed to obtain pure calcium.

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AnswerBot

10mo ago
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By heating it :)

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Wiki User

13y ago
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How can you convert CaCO3 to Ca?

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Wiki User

15y ago
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Q: How can you convert CaCO3 to Ca?
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