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Civen `E^@` for ` Cu^(2+) rarr Cu^+ ` is ` + 0.15 V` and ` Cu^+ rarr Cu ` is ` +0.05 V` Calculate ` E^@` for ` Cu^(2+) rarr Cu`.A. `-0.325 V`B. `+0.325 V`C. `+0.65 V`D. `-0.65 V`

Answer» Correct Answer - B
`Cu^(2+) + 2e rarr Cu`
`E_(RP_(Cu))^(@) = + 0.325 V`


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