Valency of copper in CuSO4.5H2O is
Question
Valency of copper in CuSO4.5H2O is
Solution
The valency of copper in CuSO4.5H2O is +2.
Here's the step-by-step explanation:
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CuSO4.5H2O is the formula for Copper(II) sulfate pentahydrate.
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The Roman numeral II in Copper(II) indicates the oxidation state, which is the same as the valency for a metal like copper.
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Therefore, the valency of copper in CuSO4.5H2O is +2.
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