Chemistry, 24.09.2019 17:30, Arealbot

An ion of oxygen contains eight protons and has a charge of 2-. what must occur for this ion to become a neutral oxygen atom? group of answer choices
it must lose two electrons.
it must gain two protons.
it must gain two electrons.
it must lose two protons.

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An ion of oxygen contains eight protons and has a charge of 2-. what must occur for this ion to beco...