The type of atom depends on the () A. The number of protons and neutrons in the nucleus B. Nuclear charge number C. Mass number D. Extranuclear electron number

The type of atom depends on the () A. The number of protons and neutrons in the nucleus B. Nuclear charge number C. Mass number D. Extranuclear electron number

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The number of protons determines the type of element, and the number of neutrons determines which isotope