Barium Hydroxide (Ba(OH)2) Ba1H2O2(cr,l) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 100 200 250 298.15 101.629 107.110 107.110 0.000 -946.295 -859.476 150.577 300 101.797 107.740 107.112 0.188 -946.267 -858.938 149.554 400 112.633 138.679 111.257 10.969 -944.380 -830.099 108.400 500 118.658 164.520 119.399 22.560 -942.589 -801.748 83.758 600 122.717 186.510 128.797 34.628 -941.231 -773.693 67.356 681.150 126.022 202.280 136.628 44.719 CRYSTAL <--> LIQUID 681.150 141.001 226.850 136.628 61.455 TRANSITION 700 141.001 230.699 139.110 64.113 -921.754 -746.439 55.700 800 141.001 249.527 151.761 78.213 -918.270 -721.627 47.117 900 141.001 266.135 163.565 92.313 -914.457 -697.277 40.469 1000 141.001 280.991 174.578 106.413 -910.729 -673.346 35.172 1100 141.001 294.430 184.872 120.513 -915.454 -648.965 30.817 1200 141.001 306.698 194.521 134.613 -912.123 -624.886 27.201 1300 141.001 317.984 203.590 148.713 -908.769 -601.085 24.152 1400 141.001 328.434 212.138 162.813 -905.411 -577.543 21.548 1500 141.001 338.162 220.219 176.913 -902.068 -554.241 19.300 1600 141.001 347.262 227.878 191.013 -898.759 -531.161 17.341 1700 141.001 355.810 235.155 205.113 -895.502 -508.286 15.618 1800 141.001 363.869 242.084 219.214 -892.316 -485.601 14.092 1900 141.001 371.493 248.696 233.314 -889.219 -463.090 12.731 2000 141.001 378.725 255.018 247.414 -886.231 -440.740 11.511