voltcarrol12 voltcarrol12

17-05-2017
Chemistry

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When an atom of iron loses all of its 4s electrons and one of its 3d electrons, what is its charge? A. 52 B. 7+ C. 3+ D. 5+

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kiarabynum kiarabynum

17-05-2017

c. 3+ is the correct answer

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Vlada125 Vlada125

19-05-2017

I think it is 3+, C. hope helped

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