Question

E° Cell = ?
1. Eºzn/zn+2 = +0.76V, E°Cu+/cu = 0.34 V
2. EºAg+/Ag= 0.80V, Ecu/cu+= 0.34V​

Answer 1

Answer:

1.e•cell =e cathode -e anode

e•cell =0.76-0.34

e•cell=0.42

2.e•cell=0.34-0.80=-0.46

Explanation:

it is based on the formula, u need to put it into the formula then you will get the answer.