AP Chemistrymediummcq1 pt

Which factor would NOT make a redox reaction spontaneous?

A.E°cathode < E°anode
B.A strong oxidizing agent present
C.E°cell > 0
D.ΔG° < 0

Explanation

Core Concept

E°cell = E°cathode − E°anode would be negative, meaning the reverse direction is favored. A higher cathode potential is required for spontaneity.

Correct Answer

AE°cathode < E°anode

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