Shapes of molecules - Mr Cook Flashcards
1
Q
lone pairs and bonded electrons - Linear
A
Lone -2
bonded -2
2
Q
lone pairs and bonded electrons - Triganol Planar
A
Lone - 0
Bonded - 3
3
Q
lone pairs and bonded electrons - Tetrahedral
A
Lone - 0
Bonded - 4
4
Q
lone pairs and bonded electrons - Triganol pyramidal
A
Lone -1
Bonded - 3
5
Q
lone pairs and bonded electrons - Non-linear
A
Lone - 2
Bonded - 2
6
Q
Bond angle - Linear
A
180
7
Q
Bond angle - Triganol Planar
A
120
8
Q
Bond angle - Tetrahedral
A
109.5
9
Q
Bond angle - Triganol Pyramidal
A
107
10
Q
Bond angle - Non-linear
A
104.5
11
Q
Example of Linear
A
Beryllium Chloride
BeCl2
12
Q
Example of Triganol planar
A
Boron trifluoride
BF3
13
Q
Example of Tetrahedral
A
Methane
CH4
14
Q
Example of trigonal pyramidal
A
Ammonia
NH3
15
Q
Example of Non-linear
A
Water
H20
