Practice mode Everyday Science

One coulomb of charge is equal to the charge of how many electrons?

Correct answer A. 6.25 × 10¹⁸

Explanation

Each electron carries 1.6 × 10⁻¹⁹ C, so one coulomb corresponds to 1 divided by this value, about 6.25 × 10¹⁸ electrons.

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