Molecular Geometry and Bond Angles

Linear bond angle

180^o

bent bond angle

104.5^o

trigonal planar bond angle

120^o

tetrahedral bond angle

109.5^o

trigonal pyramidal bond angle

107.5^o

trigonal bipyramid bond angle

90^o, 120^o

octahedral bond angle

90^o

seesaw bond angle

90^o, 120^o

t shaped bond angle

90^o, 180^o

square planar bond angle

90^o

Trigonal bipyramidal

5 electron domains, 0 lone pairs

tetrahedral

4 electron domains, 0 lone pairs

octahedral

6 electron domains, 0 lone pairs

t shaped

5 electron domains, 2 lone pairs

bent

3 electron domains, 1 lone pair

square planar

6 electron domains, 2 lone pairs

seesaw

5 electron domains, 1 lone pair

trigonal pyramidal

4 electron domains, 1 lone pair

trigonal planar

3 electron domains, 0 lone pairs

Square pyramidal

6 electron domains, 1 lone pair