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Calculate mass of copper sulphate for...

Calculate
mass of copper sulphate formed when 2.56 g of copper oxide reacts completely as illustrated by the equation below :
[Cu = 64 , S = 32 , O = 16, H = 1]

Text Solution

AI Generated Solution

To solve the problem of calculating the mass of copper sulfate (CuSO4) formed when 2.56 g of copper oxide (CuO) reacts completely, we can follow these steps: ### Step 1: Write the Balanced Chemical Equation The reaction between copper oxide and sulfuric acid can be represented as: \[ \text{CuO} + \text{H}_2\text{SO}_4 \rightarrow \text{CuSO}_4 + \text{H}_2\text{O} \] ### Step 2: Calculate the Molar Mass of CuO and CuSO4 - **Molar mass of CuO**: ...
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