Question

Activity - 2
To purify common salt obtained from sea water
Common salt obtained from the sea
water contains many impurities. To
purity common salt we crush the
common salt and dissolve into water to
nemove the insoluble impurities of salt
solution by filtration. On evaporation,
we get the pure salt from filtrate
solution​

Answer 1

Common salt obtained from sea water is an impure substance having many impurities. This common salt can thus be purified by crystallization.

Answer 2

Explanation:

it can be purified by crystallization.

MAY IT HELPS U