Chemistry · Electrochemistry

For a spontaneous redox reaction to proceed in an electrochemical cell, the electromotive force (e.m.f.) of the cell must be:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Zero
2Constant
3Negative
4Positive✓

Correct answer

Positive

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For a spontaneous redox reaction to proceed in an electrochemical cell, the electromotive force (e.m.f.) of the cell must be:

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For a spontaneous redox reaction to proceed in an electrochemical cell, the electromotive force (e.m.f.) of the cell must be:

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