1 kg of air at 300 K is mixed with 1 kg air at 400 K in a constant pre – McqOptions

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1.	1 kg of air at 300 K is mixed with 1 kg air at 400 K in a constant pressure process at 100 kPa and Q = 0. Find the entropy generation in the process.
A.	0.0207 kJ/K
B.	0.0307 kJ/K
C.	0.0407 kJ/K
D.	0.0507 kJ/K
Answer» B. 0.0307 kJ/K

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