Which of the following is an undesirable characteristic 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

Which of the following is an undesirable characteristic 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
by

1 Answer

Answer :

(B) It should have a sub-atmospheric vapor pressure at the temperature in refrigerator coils
by

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