Question

Crystallization technique is better than the vaporization? Give reason

Answer 1

Answer:

Explanation:

Crystallization is better than evaporation because some solids can decompose or can get burned during evaporation. Also in some cases impurities can remain dissolved in the solution while evaporation which cannot be removed even after filtration. Crystallisation is better technique than simple evaporation

Answer 2

Why crystalization is better than vaporisation?

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.