What is the atomic symbol for the alkaline earth metal that has 2 electron shells?

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

What are the chemical names of these compounds? ke: mg3n2: reset next

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .