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Discussion :: Chemical Engineering Basics-2

  1. Insulation of liquid surface can be achieved by __________ on top of its surface.

  2. A.

     Floating hollow polypropylene spheres

    B.

     Spraying alumina powder

    C.

     Putting cement

    D.

     None of these

    View Answer

    Workspace

    Answer : Option A

    Explanation :

    Explanation Not Provided


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