Gas Constant
Gas Constant
(OP)
What is the gas constant # for R134a refrigerant vapor @ 180 degrees F?
Thanks
Thanks
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RE: Gas Constant
http://webbook.nist.gov/chemistry/fluid/
Select the process and click on 'Press to continue' tab. You will get the data of Cp and Cv. (just click on the scroll down menu of various properties to find out Cp and Cv).
The characteristic gas constant is given by (Cp-Cv).
Actually for ideal gases this is constant. I am not knowledgeble about the real behaviour of R134a with respect to pressure. I think you should better post it in any of the chemical engineering fora to get better understanding.
Regards,
RE: Gas Constant