Question

Question 7
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:

Option a

Explanation:

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Answer 2

A

because evaporation a mixture of water can be separated