Question

11.8 ) Determine ΔΜ" and Δ." for the forward reaction of C(s) +CO2(8) 2 CO(g) based on the data shown below. Discuss your results in terms of the relative ground state energies and energy level spacings of products vs. reactants. 1428 850 950 1050 7484 lem 27500 1200 170000 k 。

Answer 1

2 Co 0 Thu we can wmite RT determin e-shenx4-4-as ㄧ˙ ·b 2ual to -H 4anintacest eque th Ak

-Ah" 22 47 , .755 _ _ △H= 22471.755 8.314 186830-17"丁 31.3 63 △S z 27.aag X8.34

T (Kelvin) 14 850 950 1050 1200 1123 1223 1323 1473 1428 0.000890412 .264030143 7484 0.000817661 8.920522687 27500 0.000755858 10.22194128 170000 0.000678887 12.04355372 f(x)--2247 1.755 141 3063x + 27 269007963 R , 0.9995591725 12 10 0.0007 0.00085 0.0009 0.00095 0.00065 0,0007 0.0008