00:01
Us look at each of these compounds and rank their intermolecular forces.
00:06
So i've ranked them here for you, ion ion and stronger than ion dipole, which is stronger than hydrogen bonding, which is stronger than dipole, dipole.
00:13
And finally, all compounds have lend in dispersion if they don't have any of these others.
00:18
So i would go through each compound in the list, figure out what the strongest intermolecular force is in that compound, compare it to the others and go from there.
00:28
Because the strongest one is going to be the overall strength of the compound.
00:32
So if we look at methylamine, it has hydrogen bonding between the nitrogen and hydrogen.
00:38
So that is the greatest of the three because the other two don't have hydrogen bonding.
00:46
The chloromethane has dipole -dipole.
00:49
There is a dipole between carbon and chlorine that the carbon carbon doesn't have.
00:53
So this is the next strongest followed by ethane.
00:57
Comparing these three, this compound, the carboxylic acid, has hydrogen bonding, so it is the strongest.
01:03
These two don't...