2. Solved Papers
  3. NEET

NEET AIPMT SOLVED PAPER 2000

  • question_answer
                    The   method   usually   employed   for   the precipitation of a colloidal solution is:             

    A)                 dialysis                                                 

    B)                 addition of electrolytes

    C)                 diffusion through animal membrane      

    D)                 condensation

    Correct Answer: B

    Solution :

                    On addition of electrolyte charge of colloidal particles will neutralise and hence coagulation or precipitation of colloidal solution will occur.


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