Calculate the theoretical potential of each of the following cells. Is the cell reaction spontaneous as...

 

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Calculate the theoretical potential of each of the following cells. Is the cell reaction spontaneous as written or spontaneous in the opposite direction? a. Pt| Cr³+ (2.00x104 M),Cr²+(1.50x10-3 M)||Pb²+(5.60x10-² M) | Pb b. Pt|Fe³+(3.00x10-2 M),Fe²+(4.00x10-5 M)||Sn²+(3.50x10-² M), Sn4+ (5.50x104 M) | Pt Calculate the theoretical potential of each of the following cells. Is the cell reaction spontaneous as written or spontaneous in the opposite direction? a. Pt| Cr³+ (2.00x104 M),Cr²+(1.50x10-3 M)||Pb²+(5.60x10-² M) | Pb b. Pt|Fe³+(3.00x10-2 M),Fe²+(4.00x10-5 M)||Sn²+(3.50x10-² M), Sn4+ (5.50x104 M) | Pt

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Solution a pt Cr 20010 H x 150x10H Pb 560 x10 H Pb in Voltage Calculated ar Exight El... View the full answer