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03-02-2021
Physics

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Which statement accurately describes the charge of the nucleus of an atom?

A. The nucleus can be either positively charged or neutral.
B. The nucleus never has an electrical charge.
C. The nucleus always has a positive charge.
D. The charge of a nucleus can change from positive to negative.

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03-02-2021

Answer:

A. The nucleus can be either positively charged or neutral.

Explanation:

The nucleus of an atom contains protons and neutrons only. Whereas electrons revolve around the nucleus. Protons are positively charged, neutrons have no charge and electrons are negatively charged.

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