Vapour absorption refrigeration system works using the:

1.	Vapour absorption refrigeration system works using the:
A.	Ability of a substances to get easily condensed or evaporated
B.	Ability of a vapour to get compressed or expanded
C.	Affinity of a substance for another substance
D.	Absorptivity of a substance.
Answer» D. Absorptivity of a substance.

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Vapour absorption refrigeration system works using the:

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