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MHT CET Chemistry question

ChemistryElectrochemistryMHT CET

If standard electrode potential of Cu / Cu is 0.34 V, then potential of Cu dipped in 0.1 M solution of CuSO will be

Answer: (C)

Solution

E = E + (0.059/2) log [Cu] = 0.34 + 0.0295 × log 0.1 = 0.34 - 0.0295 ≈ 0.31 V; 0.34

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Question ID VK-066354