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How calcium carbonate is prepared?...

How calcium carbonate is prepared?

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To prepare calcium carbonate (CaCO3), we can follow two primary methods: ### Method 1: Reaction of Slaked Lime with Carbon Dioxide 1. **Start with Slaked Lime**: The chemical formula for slaked lime is calcium hydroxide, which is represented as Ca(OH)₂. 2. **Introduce Carbon Dioxide**: Pass carbon dioxide (CO2) gas through the slaked lime solution. ...
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