Question

Separation methods for the mixture of kerosene oil,water and salt

Answer 1

First use Fractional distillation.
In this process, the more volatile liquid which is kerosene will evaporate first before water.
So, Now we have two solutions in hand.
One we have kerosene.
Another one is a mixture of salt and water.
So, Now use evaporation in which water will evaporate and we will be left with salt.
So, finally we have all three substances separated.

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