2. Questions Bank
  3. 9th Class
  4. Science
  5. Is Matter Around Us Pure

9th Class Science Is Matter Around Us Pure Question Bank 9th CBSE Science Is Matter Around Us Pure

  • question_answer
      What is the reason for running cold water through condenser fro lower side to upper side in distillation process?

    Answer:

                   In distillation process condensation of vapours take place. To absorb more he cold water is passed from lower side so that it will stay for longer time and absorb more heat from the vapours to form liquid state of the substance.


You need to login to perform this action.
You will be redirected in 3 sec spinner