Question

A mixture of salt, sand, oil and water is given ,which of these sequence can be used to separate salt
a. Decantation -> Filtration -> Evaporation
b. Filtration -> Evaporation -> Condensation
c. Filtration -> boiling ->Decantation d. None of the above

Answer 1

Answer:

First by filtration sand can be separated from the mixture of sand, salt and water. Then by evaporation the water will get evaporated leaving behind the salt.

Answer 2

Answer:

$\huge\mathfrak\blue{answer}$

Explanation:

Decantation can separate oil from water, Filtration can separate sand and water, and to separate salt and water is evaporation

option A IS CORRECT