Question -
Answer -
Homogeneous mixtures of two ormore than two components are known as solutions.
There are three types ofsolutions.
(i) Gaseous solution:
The solution in which the solventis a gas is called a gaseous solution. In these solutions, the solute may beliquid, solid, or gas. For example, a mixture of oxygen and nitrogen gas is agaseous solution.
(ii) Liquid solution:
The solution in which the solventis a liquid is known as a liquid solution. The solute in these solutions may begas, liquid, or solid.
For example, a solution ofethanol in water is a liquid solution.
(iii) Solid solution:
The solution in which the solventis a solid is known as a solid solution. The solute may be gas, liquid orsolid. For example, a solution of copper in gold is a solid solution.