shapes

Question 1

2 bonding pairs

Answer 1

Linear
180°
E.g CO2 C2H2

Question 2

3 bonding pairs

Answer 2

trigonal planer
120°
E.g BF3 SO3

Question 3

2 bonding pairs
2 lone pairs

Answer 3

bent
104.5°
E.g H2O Cl2O

Question 4

5 bonding pairs

Answer 4

Trigonal bipyramidal
90° & 120°
E.g PF5

Question 5

6 bonding pairs

Answer 5

octahedral
90°
E.g SF6

Question 6

4 bonding pairs

Answer 6

Tetrahedral
109.5°
E.g CH4 SO4 -2

Question 7

3 bonding pairs
1 lone pair

Answer 7

trigonal pyramidal
107°
e.g NH3 PCl3