2. Solved Papers
  3. NEET

NEET AIPMT SOLVED PAPER 1998

  • question_answer
                    At the critical micelle concentration (cmc) the surfactant molecules:                                       

    A)                 decompose                       

    B)                 dissociate                           

    C)                 associate                            

    D)                 become completely soluble

    Correct Answer: C

    Solution :

                    The soap concentration at which micelles first appear is called as critical micelle concentration (CMC). At this condition the surfactant molecules associate with each other.


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