Saturday, May 22, 2010

Determine the specific volume of a superheated water vaport at 10MPa and 400 C using...?

the ideal gas equation, the generalized compressibility chart, and the steam tables. What is the error involved in the first two cases for ideal gas equation and compressibility chart.

Determine the specific volume of a superheated water vaport at 10MPa and 400 C using...?
P= 10MPa= 1E7Pa


T= 400C= 673K


V= RT/PM


M=28.979g/mol





V= (8.314m^3Pa/Kmol)*(673K)/(1E7Pa)(28.979g...


= 1.93E-5m^3/g


= 0.0193m^3/kg


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