Question

A solution is a homogeneous mixture of two or more substances. Which of the following solutions is possible?

• A. Solid in Liquid solution
• B. Gas in Liquid solution
• C. Solid in Solid solution
• D. Gas in Gas solution

Answer 1

Answer: (A), (B), (C), (D)

The correct options are
A

Solid in Liquid solution

B

Gas in Liquid solution

C

Solid in Solid solution

D

Gas in Gas solution

A liquid solution that contains solid, liquid or a gas dissolved in it can be commonly encountered in everyday life.

The sugar solution is an example of 'Solid in Liquid' solution.

Aerated drinks are best examples of gas dissolved in water, which is a 'Gas in Liquid' solution.

A 'Solid in Solid' solution contains one type of solid dispersed into another solid. An 'alloy' is a good example. An alloy, steel contains 'carbon' dispersed into 'iron'.

Air as a mixture of different gases itself is an example of a 'Gas in Gas' solutions.