Nitrogen Oxide, Ion (N2O+) N2O1+(g) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -10.622 1329.592 100 33.467 193.445 268.380 -7.494 200 37.926 217.872 237.588 -3.943 250 40.258 226.590 234.540 -1.988 298.15 42.262 233.856 233.856 0. 1333.399 1345.131 -235.661 300 42.335 234.117 233.856 0.078 1333.435 1345.203 -234.221 350 44.212 240.787 234.379 2.243 1334.443 1347.086 -201.042 400 45.924 246.804 235.562 4.497 1335.529 1348.819 -176.138 450 47.485 252.304 237.121 6.833 1336.680 1350.412 -156.752 500 48.903 257.382 238.896 9.243 1337.885 1351.874 -141.229 600 51.329 266.520 242.756 14.259 1340.416 1354.436 -117.914 700 53.267 274.584 246.738 19.492 1343.058 1356.565 -101.228 800 54.801 281.801 250.678 24.899 1345.765 1358.310 -88.689 900 56.016 288.329 254.504 30.442 1348.508 1359.714 -78.916 1000 56.983 294.283 258.189 36.094 1351.267 1360.811 -71.081 1100 57.759 299.751 261.722 41.832 1354.032 1361.632 -64.659 1200 58.387 304.805 265.104 47.641 1356.796 1362.201 -59.295 1300 58.900 309.499 268.341 53.506 1359.554 1362.539 -54.747 1400 59.324 313.880 271.439 59.418 1362.305 1362.666 -50.842 1500 59.677 317.985 274.407 65.368 1365.045 1362.596 -47.450 1600 59.973 321.847 277.252 71.351 1367.774 1362.343 -44.476 1700 60.225 325.490 279.984 77.361 1370.491 1361.921 -41.847 1800 60.439 328.939 282.608 83.395 1373.196 1361.338 -39.505 1900 60.623 332.212 285.134 89.448 1375.889 1360.606 -37.406 2000 60.783 335.325 287.566 95.519 1378.568 1359.732 -35.513 2100 60.922 338.294 289.912 101.604 1381.234 1358.725 -33.796 2200 61.043 341.131 292.176 107.702 1383.887 1357.591 -32.233 2300 61.150 343.847 294.364 113.812 1386.527 1356.336 -30.803 2400 61.245 346.452 296.480 119.932 1389.154 1354.967 -29.490 2500 61.329 348.954 298.529 126.061 1391.767 1353.489 -28.280 2600 61.404 351.361 300.515 132.197 1394.368 1351.907 -27.160 2700 61.471 353.679 302.442 138.341 1396.956 1350.224 -26.122 2800 61.532 355.916 304.312 144.491 1399.532 1348.447 -25.156 2900 61.587 358.076 306.129 150.647 1402.095 1346.576 -24.254 3000 61.636 360.165 307.895 156.809 1404.647 1344.619 -23.412 3100 61.681 362.187 309.614 162.975 1407.187 1342.576 -22.622 3200 61.723 364.146 311.288 169.145 1409.717 1340.451 -21.881 3300 61.761 366.046 312.919 175.319 1412.235 1338.247 -21.183 3400 61.796 367.890 314.508 181.497 1414.743 1335.968 -20.525 3500 61.828 369.682 316.059 187.678 1417.242 1333.614 -19.903 3600 61.859 371.424 317.573 193.862 1419.730 1331.190 -19.315 3700 61.887 373.119 319.052 200.050 1422.209 1328.696 -18.758 3800 61.914 374.770 320.496 206.240 1424.680 1326.136 -18.229 3900 61.939 376.378 321.908 212.433 1427.141 1323.511 -17.726 4000 61.964 377.947 323.290 218.628 1429.594 1320.822 -17.248 4100 61.987 379.477 324.642 224.825 1432.039 1318.073 -16.792 4200 62.009 380.971 325.965 231.025 1434.476 1315.263 -16.358 4300 62.031 382.431 327.261 237.227 1436.905 1312.397 -15.942 4400 62.053 383.857 328.532 243.431 1439.326 1309.473 -15.545 4500 62.073 385.252 329.777 249.638 1441.740 1306.494 -15.165 4600 62.094 386.616 330.997 255.846 1444.147 1303.462 -14.801 4700 62.115 387.952 332.195 262.056 1446.545 1300.378 -14.452 4800 62.135 389.260 333.370 268.269 1448.936 1297.243 -14.117 4900 62.155 390.541 334.524 274.483 1451.319 1294.058 -13.795 5000 62.176 391.797 335.657 280.700 1453.695 1290.824 -13.485 5100 62.197 393.028 336.770 286.919 1456.062 1287.544 -13.187 5200 62.217 394.236 337.863 293.139 1458.420 1284.216 -12.900 5300 62.238 395.422 338.938 299.362 1460.771 1280.844 -12.623 5400 62.260 396.585 339.995 305.587 1463.112 1277.427 -12.357 5500 62.281 397.728 341.034 311.814 1465.444 1273.966 -12.099 5600 62.303 398.850 342.057 318.043 1467.767 1270.464 -11.850 5700 62.326 399.953 343.063 324.275 1470.079 1266.920 -11.610 5800 62.348 401.037 344.053 330.508 1472.380 1263.336 -11.378 5900 62.371 402.103 345.028 336.744 1474.670 1259.712 -11.153 6000 62.395 403.152 345.988 342.983 1476.947 1256.050 -10.935