Teaching HPSC Lecturer (Technical) Mock Test 2024 Refrigeration and Air Conditioning Refrigeration Cycles and Devices Vapour Absorption (V-A) Cycle
In aqua - ammonia and Li-Br-water absorption systems, the refrigerants are respectively
1
water and water
2
water and Li-Br
3
ammonia and Li-Br
4
ammonia and water
5
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