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emmainna [20.7K]
3 years ago
14

Which of the following is not true

Chemistry
1 answer:
Levart [38]3 years ago
3 0

Answer:

B

Explanation:

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The correct answer is the charges of the positive and negative copper ions cancel each other out.

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Explanation:

An atom consist of electron, protons and neutrons. Protons and neutrons are present with in nucleus while the electrons are present out side the nucleus.  All these three subatomic particles construct an atom.

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Symbol= e-

Mass= 9.10938356×10-31 Kg

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