Question

(25 pts). For steady flow in a heat exchanger at approximately atmospheric pressure, 50 mol of N2 is heated from 80 to 1050 °C. How much heat is transferred? 4. cid = A + BT + CT2 + D fi" CHEMICAL ENGINEERING SERIE Introduction to Thermodynamics Mc McGraw-Hill's Chemical Engineering SEVENTH EDITION J. M. Sm H.C. Van N

Answer 1

Golution book in image Aニ 3.280 D = 0.040 x 10 ว่า 50 m어 C Gi vn) 3

Now u Rus Valu , R and Tem 3.38o 1323-353)5931o 13232 2 3S3 1323 3!5 0329 -1246o9) 8-3 2