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Find E(cell)^(@) for the cell : Zn | Z...

Find `E_(cell)^(@)` for the cell :
`Zn | Zn^(2+)(1M) || Ag^(+)(1M) | Ag`
[Given that : `E_(Zn//Zn^(2+))^(@)=0.76" V" , E_(Ag^(+)//Ag)^(@)=0.80" V"`.

A

0.04 V

B

`-0.04 V `

C

`+1.56 V`

D

`-1.56`V

Text Solution

Verified by Experts

The correct Answer is:
C
`E_("cell")^(@) = E_(OP_(Zn))^(@) + E_(RP_(Ag))^(@) = 0.76 + 0.80 = 1.56` V
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