Advanced Placement (AP)

Calcium (Ca) has been a 2+ charged ion, this means that Your
It donated (lost) 2 electrons
It accepted (gained) 2 electrons
It donated (lost) 4 electrons
lt accepted (gained) 4 electrons

answer
Answers: 1

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Calcium (Ca) has been a 2+ charged ion, this means that Your
It donated (lost) 2 electrons

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