Question

You are provided with a mixture of salt, sand, oil and water. Name the steps
involved in the separation of oil, sand, salt and water from the mixture.

Answer 1

sandand water can be separated by gravity separation.

water and salt by electrolysis.

water and oil by froth floatation.

Answer 2

sand water can be separated by gravity separation.

water and salt by electrolysis.

water and oil by froth floatation.

PLEASE MARK BRAINLIEST