Question

separation of various components of a mixture is vital give reason ​

Answer 1

Answer:

To obtain pure substances

For example, Saltwater is not very important to us. But salt and water individually are very useful to us. Hence, we need to separate both from each other. Thus, separation of substances is necessary to obtain pure substances for domestic purposes, industrial purposes and research work.

Answer 2

Answer:

We need oxygen in pure form for some of the reasons. To obtain oxygen in its pure form and remove impurities from it, we need to separate it from the air. This is why separation of substances is necessary.