Due to hydrogen bonding there is a formation of cage like structure called lattice in ice due to which <span> density of ice is less than that of water. Moreover, it is a known fact that density of water is maximum at 4°C.</span>
To separate off different products in order of their boiling points. You do it by a process of heating and cooling in a horizontal condenser usually.
1. Waters high heat of evaporation.
2. Waters high polarity.
