Question

Which of the following will not occur in a voltaic cell while a chemical reaction is on a spontaneous process?

• 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 1

Answer: (B)

The cations in the salt bridge will migrate to the anode half-cell

The anions in the salt bridge will migrate to the anode half-cell not cations so option $B$ is not true.