A.Freon 12 and water
B.Freon 22 and water
C.Ammonia and water
D.Brine and water
E.Hydrogen and water
Related Mcqs:
- In vapour absorption system the function of rectifier is
- Out of the following refrigerants which one will provide highest compressor displacement per tonne of refrigeration in a vapour compression system operating between fixed temperatures
- According to most accepted theories, the atmosphere of earth before origin of life consisted of a mixture of:
- In electrolus refrigerator
- In a vapour absorption refrigeration system the power is required for vapour compressor as compared to that in vapour compression cycle is
- Stanley Miller in his classical experiment on formation of amino acids passed an electric discharge in the mixture of:
- Which of the following refrigerant has the lowest specific volume?
- Miller synthesized simple amino acids from:
- A refrigerant with lowest freezing point temperature is
- Refrigerant No. 717 is
