Question: What is the percent error in pressure if the ideal gas model is used to represent the behavior of superheated vapor R-22 at 50C, 0.03082

What is the percent error in pressure if the ideal gas model is used to represent the behavior of superheated vapor R-22 at 50°C, 0.03082 m3/kg? What if the generalized compressibility chart, Fig. D.1, is used instead (iterations needed)?

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Real gas behavior P 900 kPa from Table B42 Ideal gas constant R RM 8314518647 0096155 kJkg K P RTv ... View full answer

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