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Consider the cell Pt|H(2(g,1atm))|H((a...

Consider the cell
`Pt|H_(2(g,1atm))|H_((aq.1M))^(+)||Fe_((aq))^(3+),Fe_((aq))^(2+)||Pt_((s))` Given that `E_(Fe^(3+)|Fe^(2+))^(o)=0.771V` the ratio of conc. Of `Fe_((aq))^(2+)` to `Fe_((aq))^(3+)` is, when the cell potential is 0.830V

A

0.101

B

0.924

C

0.12

D

None of these

Text Solution

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The correct Answer is:
A
Properties of ionic solid
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