11-10-2017
Chemistry

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The atomic number of an atom is the number of ______.

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brainwizz brainwizz

11-10-2017

The atomic number is equal to the number of protons in an atom's nucleus. The atomic number determines which element an atom is. For example, any atom that contains exactly 47 protons in its nucleus is an atom of silver.

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Аноним Аноним

11-10-2017

The atomic number of an atom is the number of ______. Protons

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