Fernando264 Fernando264

05-04-2014
Chemistry

Answered

A voltaic cell is set up and a chemical reaction proceeds spontaneously. Which of the following will not occur in this reaction?
a. The electrons will migrate through the wire
b. The cations in the salt bridge will migrate to the anode half-cell
c. The cathode will gain mass
d. The anode will lose mass
e. Reduction will occur at the cathode

Answer :

maryumrafiq905 maryumrafiq905

06-04-2014

d. anode will lose mass
because anode has negative charge and electrons loss by cathode will move to anode through a circuit to external wire

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