Problem: The reaction below has a cell potential, Eo , of – 1.18 V. Consider the reaction below:Mn2+ (aq) + 2 e –       →      Mn (s) What is the new cell potential for this reaction?3 Mn (s)      →       3 Mn2+ (aq) + 6 e – a. + 1.18 Vb. + 3.54 Vc. + 0.39 Vd. – 3.54 V

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The reaction below has a cell potential, Eo , of – 1.18 V. Consider the reaction below:

Mn2+ (aq) + 2 e       →      Mn (s)

What is the new cell potential for this reaction?

3 Mn (s)      →       3 Mn2+ (aq) + 6 e

a. + 1.18 V

b. + 3.54 V

c. + 0.39 V

d. – 3.54 V

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