molecular geometry Flashcards
1
Q
2 bonding groups, 0 lone pairs
A
linear
2
Q
bond angle of linear molecules
A
180o
3
Q
3 bonding groups, 0 line pairs
A
trigonal planar
4
Q
bond angle of trigonal planar molecules
A
120o
5
Q
2 bonding groups, 1 lone pair
A
bent (<120o)
6
Q
4 bonding groups, 0 lone pairs
A
tetrahedral
7
Q
bond angles on tetrahedral molecules
A
109.5o
8
Q
3 bonding pairs, 1 lone pair
A
trigonal pyramidal
9
Q
bond angles on trigonal pyramidal
A
<109.5o
10
Q
2 bonding, 2 lone
A
bent (<109.5)
11
Q
5 bonding, 0 lone
A
trigonal bipyrmidal
