Menu
Home / General Knowledge / Chemistry :: Discussion

Discussion :: Chemistry

  1. Bleaching powder is prepared by passing :

    2. A.

     Chlorine over slaked lime
    B.

     Oxygen over slaked lime
    C.

     Carbon dioxide over slaked lime
    D.

     Chlorine over quick lirne

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Bleaching powder is prepared by passing chlorine gas over dry slaked lime Ca(OH)2 by Hesenclaver method or by Bachmann method.

Write your comments here:

Be The First To Comment