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Given Figure 1 a Figure 1b and Table 1, determine AH at T = 1100K and T=900K.Show your solutions and compare your result
Posted: Fri Apr 29, 2022 1:33 pm
by answerhappygod
- Given Figure 1 A Figure 1b And Table 1 Determine Ah At T 1100k And T 900k Show Your Solutions And Compare Your Result 1 (86.22 KiB) Viewed 29 times
Given Figure 1 a Figure 1b and Table 1, determine AH at T = 1100K and T=900K.Show your solutions and compare your results if T = 1000K in terms of the trend of enthalpy change, H in kJ. 40 30 20 Pb + 1/20 (9) PbO(0) 1/20 (9) 20 10 Pb(s) 10 0 Enthalpy, Enthalpy HK -180 -180 -190 -190 PbO(s) PbO(s) -200 -200 -210 -210 d -220 300 -220 300 900 1100 900 1100 500 700 Temperature, K Figure la 500 700 Temperature Figure 16 Table 1 Thermochemical Data for Pb, PbO, O. Hre =-219,000 J/K Oppo = 23.6 + 9.75 X 10'T J/K from 298 K tomu Cppt = 32.4 -3.1 x 10-TJ/K from Tours to 1200 K Cp Pow) = 37.9 +26.8 x 10 °T J/K from 298 K to Tipo Gpota = 29.96 + 4.18 x 109T - 1.67 x 10572 J/K from 298 K to 3000K AH.P = 4810 J at Tmp = 600 K Tmpo = 1159 K