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Calculate the E°cell for the following reaction:                 Cu2+ (aq) + Ni (s) → Cu (s)...

Calculate the E°cell for the following reaction:

                Cu2+ (aq) + Ni (s) → Cu (s) + Ni2+ (aq)

A) (-0.59 ± 0.01) V

B) (-0.09 ± 0.01) V

C) (0.59 ± 0.01) V

D) (0.09 ± 0.01) V

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What is the proper line notation for the following reaction?

Cu (s) + 2Ag+ (aq) → Cu2+ (aq) + 2Ag (s)

A) Cu2+ | Cu || Ag | Ag+

B) Ag+ | Ag || Cu | Cu2+

C) Cu | Cu2+ || Ag+ | Ag

D) Ag | Ag+ || Cu2+ | Cu

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Based on the table of standard reduction potentials, which of the following would be the strongest reducing agent at 298K

A) Zn2+ (aq)

B) Ni (s)

C) F- (aq)

D) Cu (s)

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