Hassan wants to separate salt from the sea water. He uses evaporation for the separation. Abdul suggested him to use crystallization instead of evaporation. How is his suggestion helpful to Hassan? Write the steps Hassan should follow to perform the process of crystallization
Answers
Answer:
Crystallization is the better method of separating the mixture than evaporation. This is because, on evaporation, some of the solid particles in mixture get decomposed leaving behind impurities whereas, in crystallization, pure crystals of solids are obtained.
Answer:
Crystallization is the better method of separating the mixture than evaporation. This is because, on evaporation, some of the solid particles in mixture get decomposed leaving behind impurities whereas, in crystallization, pure crystals of solids are obtained.
Explanation:
1. Choose an appropriate solvent. ...
2. Dissolve the product in the solvent by increasing the temperature until the last product molecule disappears. ...
3. Reduce solubility via cooling, anti-solvent addition, evaporation or reaction. ...
4. Crystallize the product.