Name:

(a) The solute and solvent in sugar solution.

(b) The characteristic property which makes water the universal solvent.

(c) A substance whose solubility shows an anomalous behaviour.

(d) A substance whose solubility rapidly increases with the temperature.

What is the composition of water ? In what volume its elements combine ?

Name the three methods by which hydrous substances can be made anhydrous.

What is the use of solubility of oxygen and carbon dioxide in water ?