AFMC AFMC Solved Paper-2011

  • question_answer
    The simplest way to check whether a system is colloidal is by

    A)  electrodialysis

    B) finding out particle size

    C) tyndall effect

    D) Brownian movement

    Correct Answer: C

    Solution :

    The simplest way to check whether a system is colloidal is to pass a beam of light through the colloidal solution, the path becomes visible as a bright streak. This is known as Tyndall effect.


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