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Electrochemistry question

2000 · Q96

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PYQ Library
NEET
Chemistry
Electrochemistry
2000 · Q96

Electrochemistry question

2000 · Q96

NEETChemistryElectrochemistryMCQ+4 / −1

For the disproportionation of copper
2Cu⁺

\to

Cu²⁺ + Cu, E^o is
(Given E^o for Cu²⁺/Cu is 0.34 V and
E^o for Cu²⁺/Cu⁺ is 0.15 V.)

A
0.49 V
B
$-$ 0.19 V
C
0.38 V
D
$-$ 0.38 V

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