Chemical Bonding

Question 1

Linear: 2

Answer 1

2 bond pair, 0 lone pair
180 degrees

Question 2

Trigonal Planar

Answer 2

3 bond pairs, 0 lone pairs
120 degrees

Question 3

Bent: 3

Answer 3

2 bond pair, 1 Lone pair
Less than 120 degree

Question 4

Tetrahedral

Answer 4

4 bond pairs, 0 lone pair
109.5 degrees

Question 5

Trigonal pyramidal

Answer 5

3 bond pair, 1 lone pair
107 degrees

Question 6

Bent: 4

Answer 6

2 bond pairs, 2 lone pairs
104.5 degrees

Question 7

Trigonal bipyramidal

Answer 7

5 bond pairs, 0 lone pairs
180 degrees equatorial
90 degrees axial

Question 8

Distorted see saw

Answer 8

4 bond pairs, 1 lone pairs
Less than 180 degrees (equatorial)
Less than 90 degrees (axial)

Question 9

T-shaped

Answer 9

3 Bond pairs, 2 lone pairs
less 90 degrees

Question 10

Linear: 5

Answer 10

2 bond pairs, 2 lone pairs
180 degrees

Question 11

Octahedral

Answer 11

6 bond pairs, 0 lone pairs
90 degrees (equatorial & axial)

Question 12

Square Pyramidal

Answer 12

5 Bond pairs, 1 lone pair
less than 90 degrees

Question 13

square planar

Answer 13

4 Bond pairs, 2 lone pair
90 degrees