Question

(ii) John was experimenting with muddy seawater to obtain salt. Which method(s) can he use to obtain salt from it? Justify your answer.​

Answer 1

Explanation:

John can use filtration to separate mud from water, then he can use evaporation by boiling the water where he will be left with the salt.

Hope it helps ☺☺

Answer 2

Answer: John can use the method of evaporation to obtain salt from muddy seawater.

Explanation: As salt is dissolved in water, by the process of evaporation water can be turned into water vapors which will ultimately be liberated in the atmosphere. Salt will be left behind as it is in solid form. For further purification, John can use filtration technique.