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Unit - 7.1 Methods for the preparation of Hydrogen — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYUnit - 7.1 Methods for the preparation of Hydrogen1 Mark
Question
What is importance of copper sulphate solution in above reaction?
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Answer

Copper is used in this reaction because it will act as a catalyst and will increase the rate of reaction.

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