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yulyashka [42]
3 years ago
6

An element's atomic number is the​

Physics
1 answer:
Zepler [3.9K]3 years ago
8 0

the atomic number of a chemical element (also known as its proton number) is the number of protons found in the nucleus of an atom of that element, and therefore identical to the charge number of the nucleus.

Hope this helped

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