Multiple choice

Which of the following mixtures is also a solution?

  1. Mixture of milk and water

  2. Mixture of sand and water

  3. Mixture of salt and water

  4. Mixture of cement and water

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A solution is defined as a homogeneous mixture of two or more chemically non–reacting substances whose composition can be varied within limits. If a mixture is to be called a solution, it must satisfy the following two conditions: (i) The components of a mixture should be non–reacting. (ii) Mixture should be homogeneous.