Molecular Structures

Question 1

Octahedral

Answer 1

6 electron domains
bond angle: 90

bonds - no bonds- molecular geometry

6 - 0 - octahedral
5 - 1 - Square pyramidal
4 - 2 - square planar

Question 2

Trigonal bipyramidal

Answer 2

5 electron domains
bond angle: 120, 90

bonds - no bonds- molecular geometry

5 - 0 - trigonal bi-pyramidal
4 - 1 - see saw
3 - 2 - t-shaped
2 - 3 linear

Question 3

Tetrahedal

Answer 3

4 electron domains
bond angle: 109.5

bonds - no bonds- molecular geometry

4 - 0 - tetrahedal
3 - 1 - trigonal pyramidal
2 - 2 - bent

Question 4

Trigonal planar

Answer 4

3 electron domains
bond angle: 129

bonds - no bonds- molecular geometry

3 - 0 - trigonal planar
2- 1 - bent

Question 5

Linear

Answer 5

2 electron domains
bond angle: 180

bonds - no bonds- molecular geometry

2 - 0 - linear