Vsepr Table - lecture notes PDF

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Summary

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Description

VSEPR Table Electron Domains

Bonding Domains

Lone Pairs

VSEPR Notation

Electron Geometry

Molecular Geometry

Bond Angles

2

2

0

AX2

Linear

Linear

180°

3

3

0

AX3

Trigonal Planar

120°

3

2

1

AX2E1

Trigonal Planar Trigonal Planar

Bent

< 120°

4

4

0

AX4

Tetrahedral

Tetrahedral

109.5°

4

3

1

AX3E1

Tetrahedral

Trigonal Pyramidal

< 109.5°

4

2

2

AX2E2

Tetrahedral

Bent

< 109.5°

5

5

0

AX5

Trigonal Bipyramidal

Trigonal Bipyramidal

5

4

1

AX4E1

Trigonal Bipyramidal

See-saw

90°, 120°, 180° < 90°, < 120°, < 180°

5

3

2

AX3E2

5

2

3

AX2E3

6

6

0

AX6

Octahedral

6

5

1

AX5E1

Octahedral

6

4

2

AX4E2

Octahedral

6

3

3

AX3E3

Octahedral

T-shaped

< 90°, < 180°

6

2

4

AX2E4

Octahedral

Linear

180°

Trigonal Bipyramidal Trigonal Bipyramidal

T-shaped

< 90°, < 180°

Linear

180°

Octahedral

90°, 180°

Square Pyramidal Square Planar

< 90°, < 180° 90°, 180°...