Question

why do we need to separate different components of mixture given two example​

Answer 1

Answer.

We need to separate different components of a mixture to separate the useful components from the non-useful or some harmful components.

Examples:

(a) Tea leaves are separated from tea.

(b) Pebbles are separated form rice and pulse.

Answer 2

Answer:

To separate two components and bring the original or the raw for of it to perform any chemical reaction.

1. We can separate two immiscible liquids like oil and kerosene.
2. We can separate miscible liquids by distillation process.