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Chemistry, 11.10.2020 18:01 Cecely2783

An electrically neutral atom of beryllium has four protons. Which statement is true?

A: There is a charge of +4 on an atom of beryllium.

B: There is a charge of −4 on an atom of beryllium.

C: There are four electrons.

D: There are four neutrons in the nucleus.

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An electrically neutral atom of beryllium has four protons. Which statement is true?

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