When the number of the valence electrons in an element ‘x’ is 4 or more than 4, does ‘(8-x)’ match with the valency of that element? How many electrons are used to complete the octet?
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8 electron need to complete octate
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No....
As with 4 valence electron will make civalent bond not ionic...not -4 because it will be really difficult for a nucleus to handle 4 more electrons....not +4 because of nuclear charge....so that molecules exist in covalent bond...with valency 4
@skb
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