What is the reducing agent in a redox reaction, in terms of what happens to it?
QUESTION
In an electrolytic cell, what is the sign of the anode and the cathode?
QUESTION
In a galvanic cell, which way do cations and anions migrate through the salt bridge?
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ANSWER
Cations to cathode; anions to anode. Cations move to the cathode to balance negative charge buildup from reduction, while anions move to the anode to balance positive charge from oxidation.