Chemistry, 26.06.2019 00:00 alyssacruz999

An atom has 9 electrons and 9 protons at the start. if it loses 2 electrons, the net charge on the atom will be . if the atom instead gains 4 electrons, the net charge will be .

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An atom has 9 electrons and 9 protons at the start. if it loses 2 electrons, the net charge on the a...

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