Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

List two ways in which crystallisation technique is better than simple evaporation technique.

Asked by Topperlearning User 8th May 2014, 8:59 AM
Answered by Expert
Answer:

Crystallisation technique is better than simple evaporation because:

1. Some solids decompose or get charred ( Eg.Sugar) on heating to dryness during evaporation. There is no such problem in crystallization.
2. Some impurities may remain dissolved in the solution even after filtration which may contaminate the solid on evaporation. But such impurities get removed in crystallization.

Answered by Expert 8th May 2014, 10:59 AM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Latest Questions

ICSE X Biology
Asked by Pradeep 14th August 2018, 8:28 PM
ICSE VIII Physics
Asked by consultdrmamta 14th August 2018, 8:24 PM
CBSE VIII History
Asked by adityachamp2734 14th August 2018, 8:22 PM

Chat with us on WhatsApp