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26-04-2021
Chemistry

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compare the charges and masses of protons, neutrons, and electrons.

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MenacingToast MenacingToast

26-04-2021

Answer:

Explanation:

Protons have a positive charge, with a mass of 1 amu.

Neutrons have no charge, also with a mass of 1 amu.

Electrons have a negative charge, with a mass of 1 amu.

This is why when you're calculating the mass of an element or isotope, we only count the number of protons and neutrons.

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