Which of the following is an undesirable characteristics of a refriger – McqOptions

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1.	Which of the following is an undesirable characteristics of a refrigerant ?
A.	It should be non-explosive.
B.	It should have a sub-atmospheric vapor pressure at the temperature in refrigerator coils.
C.	Its vapor pressure at the condenser temperature should be very high.
D.	None of these.
Answer» C. Its vapor pressure at the condenser temperature should be very high.

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