# Answer to Question #50893 in Physical Chemistry for Sumit

Question #50893

What is Eo for the cell Ag l AgBr(s) I Br- (a1), Fe3+ (a2), Fe2+ (a3) l Pt . Given : Standard half-cell reduction potentials as

AgBr l Ag, (Eo)1/2 = 0.0713 V, Fe3+ l Fe2+, (Eo)1/2 = 0.771 V.

If a1 = 0.34, a2 = 0.1 & a3 = 0.02, then find Q, the reaction Quotient is Q = 0.588. Hence find E for the cell.

AgBr l Ag, (Eo)1/2 = 0.0713 V, Fe3+ l Fe2+, (Eo)1/2 = 0.771 V.

If a1 = 0.34, a2 = 0.1 & a3 = 0.02, then find Q, the reaction Quotient is Q = 0.588. Hence find E for the cell.

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Assignment Expert03.03.15, 20:54Dear Sumit, You're welcome. We are glad to be helpful. If you liked our service please press like-button beside answer field. Thank you!

Sumit28.02.15, 11:46Thank you very much... That helped a lot...

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