According to the theory of matter proposed by john dalton:

1. all matter is made up of atoms
2. all atoms of the same element have the same mass
3. all atoms of the same element have the same size
4. combinations of atoms create chemical change

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.