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Shalnov [3]
3 years ago
15

For an atom (which is neutral), which of these must be

Chemistry
1 answer:
jeyben [28]3 years ago
8 0

Answer:

The number of protons is equal to the number of electrons

Explanation:

For an atom to be neutral, all the charges have to equal zero. Because protons are charged +1 and electrons are charged -1, the number of protons has to be equal to the number of electrons for the charges to cancel out.

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