Question

The reactions redox Fe3+(aq) + V2+ = Fe2+aq + V3+ aq a) what is the oxidizing...

The reactions redox Fe3+(aq) + V2+ = Fe2+aq + V3+ aq

a) what is the oxidizing agent and rducing agent? Justify ur answer

b) Calculate the standard potential? This reaction is it possible?

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Homework Answers

Answer #1

reaction :

Fe+3 (aq) + V2+ (aq)   ---------------->. Fe+2 (aq) + V3+ (aq)

Oxidation : V2+ (aq)   ---------------> V3+ (aq) + e-

Reduction : Fe+3 (aq) + e- ------------> Fe+2 (aq)

here V2+ oxidized and Fe+3 reduced .

a)

Oxidizing agent : Fe+3

Reducing agent : V2+

the element which is being oxidized is called reducing agent . the element which is being reduced is called oxidizing agent.

b)

Eocell = Eored - Eooxidation

         = 0.771 - (- 0.26)

Eocell = 1.03 V

yes , this is possible.

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