_____________________________________________ T Cp S delta-Hf _____ ________________ ________ K cal/mol K kcal/mol _____________________________________________ 200 8.04 49.14 19.67 298 9.23 52.58 19.50 300 9.25 52.64 19.50 400 10.21 55.44 19.42 500 10.97 57.80 19.41 600 11.58 59.86 19.45 700 12.10 61.68 19.52 800 12.54 63.33 19.61 900 12.90 64.83 19.72 1000 13.20 66.20 19.83 1100 13.42 67.47 19.96 1200 13.62 68.65 20.08 1300 13.80 69.74 20.22 1400 13.96 70.77 20.35 1500 14.10 71.74 20.49 1600 14.24 72.65 20.63 1700 14.35 73.52 20.78 1800 14.46 74.34 20.93 1900 14.55 75.13 21.08 2000 14.64 75.88 21.23 2100 14.71 76.59 21.38 2200 14.78 77.28 21.54 2300 14.84 77.94 21.69 2400 14.89 78.57 21.84 2500 14.94 79.18 22.00 2600 14.98 79.77 22.15 2700 15.02 80.33 22.30 2800 15.05 80.88 22.45 2900 15.09 81.41 22.60 3000 15.11 81.92 22.75