molecular geometry
linear (2 val)
2 bond 0 lone
sp
180
trigonal planar
3 bond 0 lone
sp2
120
bent (3 val)
2 bond 1 lone
sp2
120
tetrahedral
4 bond 0 lone
sp3
109.5
trigonal pyramidal
3 bond 1 lone
sp3
109.5
bent (4 val)
2 bond 2 lone
sp3
109.5
trigonal bipyramidal
5 bond 0 lone
90 120 180
sp3d
seesaw
4 bond 1 lone
sp3d
90 120 180
T-shape
3 bond 2 lone
sp3d
90 180
linear (5 val)
2 bond 3 lone
sp3d
180
octahedral
6 bond 0 lone
sp3d2
90 180
square pyramidal
5 bond 1 lone
sp3d2
90 180
square pyramidal
4 bond 2 lone
sp3d2
90 180