Molecular Geometry

linear

2 bonds, no lone pairs, 180°, AX₂

trigonal planar

3 bonds, no lone pairs, 120°, AX₃

trigonal pyramidal

3 bonds, 1 lone pair, 109.5° AX₃E

tetrahedral

4 bonds, no lone pairs, 109.5°, AX₄

bent

2 bonds, 1 lone pair, <120°, AX₂E

bent

2 bonds, 2 lone pairs, <109.5°, AX₂E₂

trigonal bipyramidal

5 bonds, no lone pairs, 90° and 120°, AX₅

seesaw

4 bonds, 1 lone pair, <120 and <90°, AX₄E,

t shaped

3 bonds, 2 lone pairs, <90°, AX₃E₂

linear

2 bonds, 3 lone pairs, 180°, AX₂E₅

octahedral

6 bonds, no lone pairs, 90°, AX₆

square pyramidal

5 bonds, 1 lone pair, <90°, AX₅E

square planar

4 bonds, 2 lone pairs, 90°, AX₄E₂

t-shaped

3 bonds, 3 lone pairs, <90°, AX₃E₃

linear

2 bonds, 4 lone pairs, 180°, AX₂E₄