shapes of molecules

Question 1

Angles in linear and trigonal planar molecules?

Answer 1

Linear = 180 degrees

Trigonal planar = 120 degrees

Question 2

Angles in tetrahedral and trigonal pyramidal molecules?

Answer 2

Tetrahedral= 109.5 degrees

Trigonal pyramidal= 107 degrees

Question 3

Angles in non linear, octahedral and trigonal bipyramidal molecules?

Answer 3

Non linear= 104.5
octahedral= 90 degrees
Trigonal bipyramidal= 90 degrees between verticals and 120 degrees between base

Question 4

Bonded and unbonded: linear

Answer 4

2 bonded and 0 unbonded

Question 5

Bonded and unbonded: trigonal planar

Answer 5

3 bonded and 0 unbonded

Question 6

Bonded and unbonded: tetrahedral molecules

Answer 6

4 bonded and 0 unbonded

Question 7

Bonded and unbonded: trigonal pyramid

Answer 7

3 bonded and 1 unbonded

Question 8

Bonded and unbonded: non linear

Answer 8

2 bonded and 2 unbonded

Question 9

Bonded and unbonded: octahedral

Answer 9

6 bonded and 0 unbonded

Question 10

Bonded and unbonded: trigonal bipyramidal

Answer 10

5 bonded and 0 unbonded