Which of the following is not a common refrigerant ? — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Which of the following is not a common refrigerant ?

Correct answer: B

Explanation

Freon-12, Ammonia, and Carbon dioxide are common refrigerants. Ethylene is generally not listed as a standard refrigerant.

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