Here it is
[attachment id=0 msg=2666]

Alcohol has higher boiling point than diethyl ether because in alcohol hydrogen bonding is the important attractive force which is more stronger than dipole -dipole attractions of diethyl ether.
[attachment id=0 msg=2667]

Ice has a case kind of structure in which there are large gaps due to extensive hydrogen bonding and due to this density of liquid water is more than that of ice. Density of water is maximum at 4 degree Celsius after that starts decreasing as temperature increases.
[attachment id=1 msg=2667]

Glycerol is a molecule with three which OH groups which can make hydrogen bonds.
In ethanol, there is only one OH which can make hydrogen bond. Hence there is more attractive forces in glycerol than in ethanol.
[attachment id=2 msg=2667]

Ammonia has Hydrogen bonds and HCl has dipole -dipole as major attractive forces.Hydrogen bonds are stronger so NH₃ is more easily liquifiable than HCl.