Question

crystallisation is a better technique than simple evaporation. give one reason to justify this

Answer 1

hey mate...

your require is given below...

Crystallisation is better than evaporation because during evaporation some impuorities may left in evaporation. The crystallization is better than evoporation because after crystallization have no impurties but after evaporation the substance were impure.....

..... hope it will help you.......

Answer 2

Why crystalization is better than evaporation?

1. It occurs on the entire surface.
2. we get solid in the pure crystallized form.
3. The soluble impurities get removed in this process.
4. It doesn't require very high temperature conditions.