2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन

JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Colloids Emulsion, Gel and Their properties with application

  • question_answer
    Gold number is a measure of the [MP PMT 1989; MP PET 1989,90; DCE 1999; BHU 1999; CBSE PMT 1989]

    A)                 Protective action by a lyophilic colloid on a lyophobic colloid

    B)                 Protective action by a lyophobic colloid on a lyophilic colloid

    C)                 Number of \[mg\] of gold in a standard red gold sol

    D)                 Stability of gold sol

    Correct Answer: A

    Solution :

                    Not available


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