Chemistry Topic 4/14 S2.2 Shapes and Bond Angles

Bond Angles, Shapes, Domains

2/0

Linear - 180 degrees

3/0

Trigonal Planar - 120 degrees

2/1

Bent (trigonal planar) - 116-119 degrees

4/0

Tetrahedral - 109.5 degrees

3/1

Trigonal Pyramid ~ 107 degrees

2/2

Bent (tetrahedral) ~ 104.5 degrees

5/0

Trigonal Bipyramid - 90 & 120 degrees

4/1

See-Saw - 90 & 120 degrees

3/2

T-shaped - 90 degrees

2/3

Linear - 180 degrees

6/0

Octahedral - 90 degrees

5/1

Square Pyramid - 90 degrees

4/2

Square Planar - 90 degrees