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An atom of Calcium has 2 valence electrons and an atom of sulfur has 6 valence electrons. How many lone pairs of electrons are present in the Lewis structure of Calcium Sulfide?
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An atom of Calcium has 2 valence electrons and an atom of sulfur has 6 valence electrons. How many lone pairs of electrons are present in the Lewis structure of Calcium Sulfide?

User Christ
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it is the 2 pairs i really do not know but yea

User Sewagodimo Matlapeng
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