In the aqua-ammonia absorption system,
A. water is the refrigerant and ammonia is the absorbent
B. ammonia is the refrigerant and water is the absorbent
C. both ammonia and water can be used as refrigerant or absorbent
D. none of the mentioned
Answer:B
In the aqua-ammonia absorption system,
A. water is the refrigerant and ammonia is the absorbent B. ammonia is the refrigerant and water is the absorbent C. both ammonia and water can be used as refrigerant or absorbent D. none of the mentioned