1.3 Bonding Shapes

Question 1

Shape and bonding angle in a shape with 2 bonding pairs and 0 lone pairs

Answer 1

Linear
180 degrees

Question 2

Shape and bonding angle in a shape with 3 bonding pairs and 0 lone pairs

Answer 2

Trigonal planar
120 degrees

Question 3

Shape and bonding angle in a shape with 2 bonding pairs and 1 lone pair

Answer 3

Bent (V-shape)
118 degrees

Question 4

Shape and bonding angle in a shape with 4 bonding pairs and 0 lone pairs

Answer 4

Tetrahedral
109.5 degrees

Question 5

Shape and bonding angle in a shape with 3 bonding pairs and 1 lone pair

Answer 5

Trigonal pyramid
107 degrees

Question 6

Shape and bonding angle in a shape with 2 bonding pairs and 2 lone pairs

Answer 6

Bent (V-shape)
104.5 degrees

Question 7

Shape and bonding angle in a shape with 5 bonding pairs and 0 lone pairs

Answer 7

Trigonal bipyramidal
90 and 120 degrees

Question 8

Shape and bonding angle in a shape with 4 bonding pairs and 1 lone pairs

Answer 8

Trigonal pyramidal or see-saw (See-saw is more common)
89 and 119 degrees

Question 9

Shape and bonding angle in a shape with 3 bonding pairs and 2 lone pairs

Answer 9

Trigonal planar - 120 degrees or
T-shape - 89 degrees (more common)

Question 10

Shape and bonding angle in a shape with 6 bonding pairs and 0 lone pairs

Answer 10

Octahedral
90 degrees

Question 11

Shape and bonding angle in a shape with 5 bonding pairs and 1 lone pair

Answer 11

Square pyramid
89 degrees

Question 12

Shape and bonding angle in a shape with 4 bonding pairs and 2 lone pairs

Answer 12

Square planar
90 degrees