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What mass of CaO is formed by heating 50...

What mass of `CaO` is formed by heating `50g CaCO_(3)` in air ?
[molar mass : `CaCO_(3) = 100, CaO = 56]` .

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AI Generated Solution

To find the mass of calcium oxide (CaO) formed by heating 50 g of calcium carbonate (CaCO₃), we can follow these steps: ### Step 1: Write the balanced chemical equation When calcium carbonate is heated, it decomposes into calcium oxide and carbon dioxide. The balanced equation is: \[ \text{CaCO}_3 (s) \rightarrow \text{CaO} (s) + \text{CO}_2 (g) \] ...
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