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Discussion :: Refrigeration and Air Conditioning

  1. Freon group of refrigerants are

    2. A.

     Inflammable
    B.

     Toxic
    C.

     Non-inflammable and toxic
    D.

     Nontoxic and non-inflammable

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    Workspace

    View Answer

    Answer : Option D

    Explanation :

    Freon group of refrigerants are Nontoxic and non-inflammable

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