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The anode of the galvanic cell has __________

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The anode of the galvanic cell has __________

(a) Positive polarity

(b) Negative polarity

(c) No polarity

(d) Neutral

This question was posed to me during an interview for a job.

The question is from Fuel Cells in section Electro Chemical Cells and Corrosion of Applied Chemistry

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Best answer
Correct choice is (b) Negative polarity

To explain: The anode of the galvanic cell has a negative polarity because the electrons leave the cell from it.

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