Geometry of Molecules

2 bonded atoms, 0 lone pairs

Linear

3 bonded atoms, 0 lone pairs

Trigonal Planar

2 bonded atoms, 1 lone pair

Bent

4 bonded atoms, 0 lone pair

Tetrahedral

3 bonded atoms, 1 lone pair

Trigonal Pyramidal

2 bonded atoms, 2 lone pair

Bent

5 bonded atoms, 0 lone pair

Trigonal Bipyramidal

4 bonded atoms, 1 lone pair

Seesaw

3 bonded atoms, 2 lone pair

T-shaped

2 bonded atoms, 3 lone pairs

Linear

6 bonded atoms, 0 lone pairs

Octahedral

5 bonded atoms, 1 lone pair

Square Pyramidal

4 bonded atoms, 2 lone pairs

Square Planar

Linear angle(s)

180

Trigonal Planar angle(s)

120

(3) Bent angle(s)

<120

Tetrahedral angle(s)

109.5

Trigonal Pyramidal angle(s)

<109.5

(4) Bent angle(s)

<109.5

Trigonal Bipyramidal angle(s)

120, 90

Seesaw angle(s)

120, 90

T-shaped angle(s)

90

Octahedral angle(s)

90

Square Pyramidal angle(s)

90

Square Planar angle(s)

90