The charge on an electron is _______ coulombs. Options: A . &nbsp − 1.602 × 10 19 B . &nbsp + 1.602 × 10 19 C . &nbsp + 1.602 × 10 − 19 D . &nbsp − 1.602 × 10 − 19

The charge on an electron is ______

Question

The charge on an electron is _______ coulombs.

Options:

A .

- 1.602 \times 10^{19}

B .

+ 1.602 \times 10^{19}

C .

+ 1.602 \times 10^{- 19}

D .

- 1.602 \times 10^{- 19}

Answer: Option D
:
D

An electron is a negatively charged subatomic particle.
It has a charge of $- 1.602 \times 10^{- 19}$ coulombs.

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