transgalactic
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Fe=[Ar]3p^6 4s^2 it needs to give 7 electrons to become neutral.
S=[Ne]3S^2 3p^4 it needs to take 2 electrons to become neutral.how to describe Fe_2 S_3 ??
S=[Ne]3S^2 3p^4 it needs to take 2 electrons to become neutral.how to describe Fe_2 S_3 ??