True or False
The ecological niche of a species is the place where its members live....
Physics, 15.10.2020 21:01, toyaluv2013
True or False
The ecological niche of a species is the place where its members live.
Answers: 3
Physics, 22.06.2019 02:50, adrian08022
Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 18oc and exits at 6.0 bar. the refrigerant undergoes a throttling process. determine the temperature, in oc, and the quality of the refrigerant at the exit of the expansion valve.
Answers: 3
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