1intermolecular forces
forces of attraction between molecule
2intramolecular forces
forces that hold atoms together in a molecule
3Electronegativity
A measure of the ability of an atom in a chemical compound to attract electrons
4Polar Molecule
molecule with an unequal distribution of charge, resulting in the molecule having a positive end and a negative end
5Resonance Structures
one of the two or more equally valid electron dot structures of a molecule or polyatomic ion
6Chemical Bonds are
Intermolecular Forces
7Dipoles measure
the local electric field observed when centers of negative and positive charges exist
8Dipoles are
partially positive and partially negative charge in a covalent molecule
9Dipole moment measures
the total electric field produced by a molecule
10dipole moment is equal to
the vector sum of all the molecules dipoles
11most electronegative elements
F, O, N
12What makes a molecule "polar"
unequal sharing of electrons, containing dipoles
13Ion-Dipole
an ion and polar molecule
14Dipole-Dipole
polar molecule and polar molecule
15Hydrogen Bond (Dipole-Dipole)
hydrogen bonded dipole-dipole
16dipole-induced dipole
Dipole molecule and a non polar molecule (with induced dipole)
17induced dipole-induced dipole
non polar molecule and non polar molecule (both with induced dipoles)
18Other name for induced dipole-induced dipole
London dispersion force
19Strongest force
ion-dipole
20Weakest force
induced dipole-induced dipole
21Rank the strength of intermolecular forces. (strongest to weakest)
Ion-Dipole, Hydrogen Bond, Dipole-Dipole, Dipole-Induced Dipole, Induced Dipole-Induced Dipole