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Discussion :: Refrigeration and Air Conditioning

  1. Hydrogen is used in Electrolux refrigeration system so as to _________ the rate of evaporation of the liquid ammonia passing through the evaporator.

  2. A.

     Equalize

    B.

     Reduce

    C.

     Increase

    D.

     None of these

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    Answer : Option C

    Explanation :

    Hydrogen is used in Electrolux refrigeration system so as to increase the rate of evaporation of the liquid ammonia passing through the evaporator.


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