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06-11-2020
Chemistry

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2) Does the atomic number of an atom change if it is an ion? Why or why not?

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06-11-2020

Answer:

When an ion is formed, the number of protons does not change. Neutral atoms can be turned into positively charged ions by removing one or more electrons. A neutral sodium atom, for example, contains 11 protons and 11 electrons.

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