Chemistry, 31.12.2020 01:00 ldelgado97

In a molecule of calcium sulfide, calcium has two valence electron bonds, and a sulfur atom has six valence electrons. How many lone pairs of electrons are present in the Lewis structure of calcium sulfide? Also, state why. A. one
B. two
C. three
D. four
E. none

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In a molecule of calcium sulfide, calcium has two valence electron bonds, and a sulfur atom has six...