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07-06-2022
Chemistry

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Which part of the atom helps determine its atomic number?

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07-06-2022

Answer: The number of protons in the nucleus of an atom determines an element's atomic number. In other words, each element has a unique number that identifies how many protons are in one atom of that element.

Explanation:For example, all hydrogen atoms, and only hydrogen atoms, contain one proton and have an atomic number of 1.

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