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    Chemistry A-Level

    Sign of standard cell potential

    What Sign of standard cell potential means in Chemistry A-Level, as defined for OCR.

    Definition of Sign of standard cell potential

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    Reference: OCR

    A positive value predicts the reaction is thermodynamically feasible under standard conditions, and a positive E⦵cell corresponds to a negative standard Gibbs energy change.
    OCR · Redox and electrode potentials

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