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Calculate the cell potential E at 25^(@)...

Calculate the cell potential E at `25^(@)` C for the reactioni :
`2Al(s) + 3Fe^(2+)(aq) rightarrow 2Al^(3+)(aq) + 3Fe(s)`
[Given : `[Fe^(2+)] = 0.01M, [Al^(3+)] = 0.10M,`
`E^_(Fe^(+2)//Fe)^(@) = -0.45V and ((2.303Rt)/(F) = 0.06)`

A

`+1.20V`

B

`+1.16V`

C

`+1.24V`

D

`+1.12V`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • E^(@) = 0.93V for the reactions: Fe(s) + 2M^(+)(aq) rightarrow Fe^(2+)(aq) + 2M(s) What is the standard potential for M^(+) + e^(-) rightarrow M , if E_(Fe^(2+//Fe)^(@) = -0.44 V ?

    A
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    B
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