Nitrogen, Ion (N2+) N2+(g) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0. 0. INFINITE -8.669 1503.303 100 29.104 165.859 223.544 -5.768 200 29.137 197.660 211.948 -2.858 298.15 29.137 197.660 197.660 0. 1509.499 1501.440 -263.046 300 29.139 197.840 197.660 0.054 1509.538 1501.390 -261.415 400 29.321 206.242 198.804 2.975 1511.620 1498.361 -195.666 500 29.752 212.827 200.973 5.927 1513.711 1494.804 -156.161 600 30.379 218.305 203.418 8.933 1515.812 1490.826 -129.788 700 31.097 223.042 205.890 12.006 1517.922 1486.495 -110.924 800 31.819 227.242 208.302 15.153 1520.037 1481.861 -96.756 900 32.495 231.030 210.620 18.369 1522.155 1476.962 -85.721 1000 33.108 234.486 212.836 21.650 1524.275 1471.826 -76.880 1100 33.657 237.668 214.951 24.988 1526.395 1466.479 -69.637 1200 34.148 240.617 216.968 28.379 1528.515 1460.939 -63.593 1300 34.597 243.369 218.894 31.816 1530.637 1455.221 -58.472 1400 35.018 245.948 220.736 35.297 1532.763 1449.340 -54.076 1500 35.422 248.378 222.498 38.819 1534.895 1443.307 -50.260 1600 35.822 250.677 224.188 42.381 1537.037 1437.131 -46.918 1700 36.225 252.860 225.811 45.984 1539.193 1430.821 -43.964 1800 36.636 254.943 227.372 49.627 1541.365 1424.384 -41.335 1900 37.059 256.935 228.876 53.311 1543.559 1417.825 -38.979 2000 37.496 258.847 230.327 57.039 1545.776 1411.150 -36.855 2100 37.944 260.687 231.729 60.811 1548.022 1404.364 -34.932 2200 38.403 262.463 233.086 64.628 1550.298 1397.470 -33.180 2300 38.869 264.180 234.401 68.492 1552.607 1390.472 -31.579 2400 39.339 265.844 235.676 72.402 1554.951 1383.372 -30.108 2500 39.809 267.459 236.916 76.360 1557.330 1376.174 -28.754 2600 40.275 269.030 238.121 80.364 1559.746 1368.880 -27.501 2700 40.733 270.559 239.294 84.414 1562.200 1361.493 -26.340 2800 41.181 272.048 240.437 88.510 1564.690 1354.014 -25.259 2900 41.615 273.501 241.552 92.650 1567.216 1346.445 -24.252 3000 42.032 274.919 242.641 96.833 1569.778 1338.789 -23.310 3100 42.433 276.304 243.705 101.056 1572.374 1331.047 -22.428 3200 42.811 277.657 244.745 105.318 1575.002 1323.220 -21.599 3300 43.165 278.980 245.762 109.617 1577.661 1315.311 -20.820 3400 43.496 280.273 246.758 113.951 1580.348 1307.321 -20.085 3500 43.804 281.538 247.734 118.316 1583.062 1299.251 -19.390 3600 44.084 282.776 248.690 122.710 1585.801 1291.103 -18.733 3700 44.343 283.988 249.628 127.132 1588.561 1282.879 -18.111 3800 44.581 285.174 250.548 131.578 1591.342 1274.580 -17.520 3900 44.798 286.335 251.451 136.048 1594.141 1266.208 -16.959 4000 44.994 287.471 252.337 140.537 1596.957 1257.764 -16.425 4100 45.158 288.584 253.207 145.045 1599.786 1249.249 -15.916 4200 45.307 289.674 254.063 149.568 1602.627 1240.665 -15.430 4300 45.439 290.742 254.903 154.106 1605.478 1232.013 -14.966 4400 45.556 291.788 255.730 158.656 1608.338 1223.295 -14.522 4500 45.656 292.813 256.543 163.216 1611.205 1214.512 -14.098 4600 45.730 293.817 257.342 167.786 1614.078 1205.665 -13.691 4700 45.794 294.801 258.129 172.362 1616.954 1196.755 -13.300 4800 45.846 295.766 258.903 176.944 1619.832 1187.784 -12.926 4900 45.889 296.712 259.665 181.531 1622.711 1178.753 -12.566 5000 45.920 297.639 260.415 186.122 1625.591 1169.664 -12.219 5100 45.933 298.549 261.154 190.714 1628.469 1160.517 -11.886 5200 45.939 299.441 261.881 195.308 1631.345 1151.313 -11.565 5300 45.939 300.316 262.598 199.902 1634.218 1142.054 -11.256 5400 45.932 301.174 263.305 204.495 1637.087 1132.741 -10.957 5500 45.919 302.017 264.001 209.088 1639.952 1123.375 -10.669 5600 45.900 302.844 264.687 213.679 1642.812 1113.957 -10.391 5700 45.875 303.657 265.364 218.268 1645.666 1104.488 -10.121 5800 45.843 304.454 266.031 222.854 1648.513 1094.969 -9.861 5900 45.805 305.237 266.689 227.436 1651.353 1085.400 -9.609 6000 45.761 306.007 267.338 232.015 1654.184 1075.784 -9.366