Shape Of Molecules

Question 1

Two bonding pairs to the central atom

Answer 1

Linear and 180

Question 2

Three bonding pairs to the central atom

Answer 2

Trifocals planar 120

Question 3

Two bondin to central atom and one lone pairs

Answer 3

Bent and angular 118

Question 4

Four bonding pairs to central atom

Answer 4

Tetrahedral 109

Question 5

Three bonding pairs nd one lone pair

Answer 5

Trogons pyramidal and 107

Question 6

Two bonding pairs and two lone pairs

Answer 6

Bent or angular 104.4”5

Question 7

Five bonding pairs to central atom

Answer 7

Trigonal bipyramid and 90

Question 8

Four bonding to central atom and one bonding pair

Answer 8

See horse

Question 9

Three bonding pairs and two lone pairs

Answer 9

T shape

Question 10

Two bonding pairs and three lone pairs

Answer 10

Linear

Question 11

6 bonding pairs round central atom

Answer 11

Octahedral

Question 12

5 bonding atom and one lone pair

Answer 12

Square pyramidal

Question 13

4 bonding pairs and two lone pairs

Answer 13

Square planar

Question 14

3 bonding pairs and three lone pairs

Answer 14

T shape

Question 15

What is the shoe of. Molecule dependent on

Answer 15

The electron pits around the central atom

Question 16

How are the bond angles formed

Repulsion theory

Answer 16

The electrons pair repels to form the largest bond angle largest distance possible between the electron pairs

The electron pairs take up position to keep repulsion to minimum