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Varvara68 [4.7K]
3 years ago
5

What does the atomic number of an atom tell us?

Physics
2 answers:
Feliz [49]3 years ago
6 0

Answer:

the number of protons in the atom

Explanation:

Trava [24]3 years ago
5 0

Answer:

the number of protons in the atom.

Explanation:

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