Which of the following is a widely used refrigerant in vapour compression refrigeration system (using large centrifugal compressor)?

A. Freon

B. Liquid sulphur dioxide

C. Methyl chloride

D. Ammonia

Related Questions

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  2. Pick out the correct statement.
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  8. Pick out the correct statement.
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  26. A refrigerator works on the principle of __________ law of thermodynamics.
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  28. Gibbs free energy per mole for a pure substance is equal to the
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