VSEPR Theory

2 Domains

linear

3 domains

trigonal planar

4 domains

tetrahedral

5 domains

trigonal bipyramidal

6 domains

octahedral

2 domains, 0 LP

linear, 180

2 domains, 1 LP

linear, no angle

3 domains, 0 LP

trigonal planar, 120

3 domains, 1 LP

bent, <120

3 domains, 2 LP

linear, no angle

4 domains, 0 LP

tetrahedral, 109.5

4 domains, 1 LP

pyramidal, <109.5

4 domains, 2 LP

bent, <<109.5

4 domains, 3 LP

linear, no angle

5 domains, 0 LP

trigonal bipyramidal, 90 & 120

5 domains, 1 LP

seesaw, <90 & <120

5 domains, 2 LP

t-shaped, <90 & <120

5 domains, 3 LP

linear, 180

5 domains, 4 LP

linear, no angle

6 domains, 0 LP

octahedral, 90

6 domains, 1 LP

square pyramidal, <90

6 domains, 2 LP

square planar, 90

6 domains, 3 LP

t-shaped, <90

6 domains, 4 LP

linear, 180

6 domains, 5 LP

linear, no angle