Question

You are provided with mixture of camphor and common salt and soil.using various technique show how will you separate the component of the mixture

Answer 1

We can separate the mixture of camphor, common salt and soil by;
First, we will heat the mixture, which will result in the SUBLIMATION of the camphor.

Then, we will add some water to it and will use SEPARATING FUNNEL to take out soil from it.

At Last, we will EVAPORATE the water from the remaining mixture of water and common salt.
_________________________
Hope this will help u..

Answer 2

Answer:

(i) Firstly the mixture will be heated. As camphor is sublimable, it will vapourize and so it can be separated through sublimation.

(ii) To separate mixture of common salt and soil, we will dissolve them in water. As salt is soluble in water, and soil is not soluble in water, soil can be separated through filtration. (iii)At the end, we get salt solution. Salt can be separated from water by evaporation.

Or  see the attachment