In a galvanic cell electron flow will be from:

Engineering

Chemistry

EMF Calculation and Galvanic Cell

Nernst Equation

Question

In a galvanic cell electron flow will be from:

negative electrode to positive electrode

positive electrode to negative electrode

there will be no flow of electrons

cathode to anode in the extenal circuit

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Electron flows opposite to the direction of current,

i.e. from low to high voltage.

∴ Electron flows from negative to the positive electrode.

Hence, the correct option is A