2.4 Flashcards
1
Q
Intermolecular forces are
A
forces between molecules
2
Q
list types of intermolecular forces from strongest to weakest
A
hydrogen bonds, dipole-dipole bonds, London dispersion
3
Q
characteristics of polar molecules
A
polar covalent bond
asymmetrical
4
Q
characteristics of nonpolar molecules
A
symmetrical
charges cancel out
5
Q
polar molecules are hydro_____
A
phillic
6
Q
nonpolar molecules are hydro_____
A
phobic
7
Q
describe London Dispersion
A
happen between any molecules
temporary dipole
8
Q
describe hydrogen bonds
A
really strong dipole-dipole
polar molecule with O-H, O-N, O-F
9
Q
describe Dipole-Dipole
A
polar molecules
opposites attract
10
Q
will polar molecules mix with nonpolar?
A
no
11
Q
A
