Multiple Choice
Which statement about an electrochemical cell is incorrect ?
A) Reduction occurs at the anode.
B) The salt bridge is made from a porous material.
C) The electrode which acts as the anode carries a negative charge.
D) The current in the external wire always flows from anode to cathode.
E) Any spontaneous reaction can serve as a source of energy in a battery.
Correct Answer:
Verified
Correct Answer:
Verified
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