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A Zn-Cu battery is constructed as follows at 25oC Zn(s) | Zn+2(aq) (0.20 M) || Cu+2(aq) (2.5 M) | Cu(s) The...

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Chemistry

A Zn-Cu battery isconstructed as follows at 25oC

Zn(s) |Zn+2(aq) (0.20 M) ||Cu+2(aq) (2.5 M) |Cu(s)

The mass of each electrode is 200.0gram and the volume of the electrolytes is 1.0 L

a) calculate thecell potential of the cell

b) calculate themass of each electrode after 10.0 amp. of current has flowed for10.0 hour Remember, the anode loses mass because of the oxidationreaction while the cathode gains mass due to the reductionprocess.

c) how long can thisbattery deliver a current of 10.0 amp before it goes dead?

Answer & Explanation Solved by verified expert
3.7 Ratings (574 Votes)
a calculate the cell potential of the cell Ecell Ecell 00592n logQ Q Zn2Cu2 0225 008 n 2 electrons Zn2 2 e Zns 07618 Cu2 2 e Cus 0337 Ecell Ered Eoix    See Answer
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