How might the oceans on early earth have formed?
a. dust particles combined with magnetic forces around earth
b. stars collided with dust particles
c. water vapor came out of volcanoes
d. collisions of planets exchanged water exchanged water off their surfaces

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.