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Electrochemistry question

2020 · 7 Jan · Shift 1 · Q7

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JEE Main
Chemistry
Electrochemistry
2020 · 7 Jan · Shift 1 · Q7

Electrochemistry question

2020 · 7 Jan · Shift 1 · Q7

JEE MainChemistryElectrochemistryMCQ+4 / −1

Given that the standard potentials (Eo) of

Cu^{2+}

/

Cu

and

Cu^+

/

Cu

are 0.34 V and 0.522 V respectively, the Eo of

Cu^{2+}

/

Cu^+

:

A
- 0.182 V
B
- 0.158 V
C
0.182 V
D
+0.158 V

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