Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 20.8432 | 1.2203 | 0.921 | 14.3278 | 388.436 |
Molar volume | 67 | 113.868 | 0.6412 | 0.970 | 4.32084 | 1037.804 |
Molar refraction | 67 | 24.7432 | 0.1944 | 0.962 | 1.45880 | 795.781 |
Heats of vaporization | 67 | 23.710 | 0.1998 | 0.964 | 1.45328 | 846.841 |
Critical temperature | 70 | 179.262 | 1.4606 | 0.899 | 19.8772 | 285.433 |
Critical Pressure | 70 | 34.1143 | -0.1025 | 0.921 | 1.2167 | 380.698 |
Surface tension | 66 | 16.126748 | 0.0634 | 0.815 | 1.14383 | 126.812 |
Melting point | 52 | -129.02 | 0.2909 | 0.317 | 25.87537 | 5.585 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 69.8172 | 0.04586 | 0.722 | 25.6758 | 73.879 |
Molar volume | 67 | 140.3322 | 0.02365 | 0.759 | 11.59154 | 88.511 |
Molar refraction | 67 | 33.2598 | 0.001937 | 0.555 | 1.64346 | 28.430 |
Heats of vaporization | 67 | 31.82212 | 0.007513 | 0.789 | 3.34131 | 107.499 |
Critical temperature | 70 | 245.468 | 0.04589 | 0.809 | 1.1358 | 129.100 |
Critical Pressure | 70 | 30.4719 | -0.00433 | 0.636 | 34.9872 | 6.078 |
Surface tension | 66 | 19.1519 | 0.0019 | 0.555 | 1.64346 | 28.430 |
Melting point | 52 | -120.603 | 0.013596 | 0.318 | 25.86514 | 5.629 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 97.968 | 0.069 | 0.292 | 35.4737 | 6.3828 |
Molar volume | 67 | 74.47 | 0.46 | 0.378 | 16.4949 | 10.809 |
Molar refraction | 67 | 10.394 | 0.152 | 0.400 | 4.8866 | 12.352 |
Heats of vaporization | 67 | 37.749 | 0.00587 | 0.158 | 5.37507 | 1.658 |
Critical temperature | 70 | 268.506 | 0.0956 | 0.326 | 42.8387 | 8.093 |
Critical Pressure | 70 | 27.68 | -0.00582 | 0.288 | 2.9931 | 6.145 |
Surface tension | 66 | 20.486 | 0.00266 | 0.198 | 1.93590 | 2.6614 |
Melting point | 52 | -109.163 | -0.00016 | 0.339 | 5.1208 | 8.7442 |
S.No. | Alkane | bp(° |
mv( |
mr ( |
hv(kJ) | ct(° |
cp(atm) | st(dyne/cm) | mp(° |
---|---|---|---|---|---|---|---|---|---|
1 | Butane | -0.500 | 152.01 | 37.47 | -138.35 | ||||
2 | 2-methyl propane | -11.730 | 134.98 | 36 | -159.60 | ||||
3 | Pentane | 36.074 | 115.205 | 25.2656 | 26.42 | 196.62 | 33.31 | 16.00 | -129.72 |
4 | 2-methyl butane | 27.852 | 116.426 | 25.2923 | 24.59 | 187.70 | 32.9 | 15.00 | -159.90 |
5 | 2,2 dimethylpropane | 9.503 | 112.074 | 25.7243 | 21.78 | 160.60 | 31.57 | -16.55 | |
6 | Hexane | 68.740 | 130.688 | 29.9066 | 31.55 | 234.70 | 29.92 | 18.42 | -95.35 |
7 | 2-methylpentane | 60.271 | 131.933 | 29.9459 | 29.86 | 224.90 | 29.95 | 17.38 | -153.67 |
8 | 3-methyalpentane | 63.282 | 129.717 | 29.8016 | 30.27 | 231.20 | 30.83 | 18.12 | -118.00 |
9 | 2,2-methylbutane | 49.741 | 132.744 | 29.9347 | 27.69 | 216.20 | 30.67 | 16.30 | -99.87 |
10 | 2,3-dimethylbutane | 57.988 | 130.240 | 29.8104 | 29.12 | 227.10 | 30.99 | 17.37 | -128.54 |
11 | Heptanes | 98.427 | 146.540 | 34.5504 | 36.55 | 267.55 | 27.01 | 20.26 | -90.61 |
12 | 2-methylhexane | 90.052 | 147.656 | 34.5908 | 34.80 | 257.90 | 27.2 | 19.29 | -118.28 |
13 | 3-methylhexane | 91.850 | 145.821 | 34.4597 | 35.08 | 262.40 | 28.1 | 19.79 | -119.40 |
14 | 3-ethylpentane | 93.475 | 143.517 | 34.2827 | 35.22 | 267.60 | 28.6 | 20.44 | -118.60 |
15 | 2,2-dimethylpentane | 79.197 | 148.695 | 34.6166 | 32.43 | 247.70 | 28.4 | 18.02 | -123.81 |
16 | 2,3 -dimethylpentane | 89.784 | 144.153 | 34.3237 | 34.24 | 264.60 | 29.2 | 19.96 | -119.10 |
17 | 2,4-dimethylpentane | 80.500 | 148.949 | 34.6192 | 32.88 | 247.10 | 27.4 | 18.15 | -119.24 |
18 | 3,3-dimethylpentane | 86.064 | 144.530 | 34.3323 | 33.02 | 263.00 | 30 | 19.59 | -134.46 |
19 | Octane | 125.665 | 162.592 | 39.1922 | 41.48 | 296.20 | 24.64 | 21.76 | -56.79 |
20 | 2-methylheptane | 117.647 | 163.663 | 39.2316 | 39.68 | 288.00 | 24.8 | 20.60 | -109.04 |
21 | 3 -methylheptane | 118.925 | 161.832 | 39.1001 | 39.83 | 292.00 | 25.6 | 21.17 | -120.50 |
22 | 4-methylheptane | 117.709 | 162.105 | 39.1174 | 39.67 | 290.00 | 25.6 | 21.00 | -120.95 |
23 | 3-ethylhexane | 118.53 | 160.07 | 38.94 | 39.40 | 292.00 | 25.74 | 21.51 | |
24 | 2,2-dimethylhexane | 10.84 | 164.28 | 39.25 | 37.29 | 279.00 | 25.6 | 19.60 | -121.18 |
25 | 2,3-dimethylhexane | 115.607 | 160.39 | 38.98 | 38.79 | 293.00 | 26.6 | 20.99 | |
26 | 2,4-dimethylhexane | 109.42 | 163.09 | 39.13 | 37.76 | 282.00 | 25.8 | 20.05 | -137.50 |
27 | 2,5-dimethylhexane | 109.10 | 164.69 | 39.25 | 37.86 | 279.00 | 25 | 19.73 | -91.20 |
28 | 3,3 -dimethy lhexane | 111.96 | 160.87 | 39.00 | 37.93 | 290.84 | 27.2 | 20.63 | -126.10 |
29 | 3,4-dimethy lhexane | 117.72 | 158.81 | 38.84 | 39.02 | 298.00 | 27.4 | 21.64 | |
30 | 3 -ethyl-2-methylpentane | 115.65 | 158.79 | 38.83 | 38.52 | 295.00 | 27.4 | 21.52 | -114.96 |
31 | 3-ethyl-3-methylpentane | 118.25 | 157.02 | 38.71 | 37.99 | 305.00 | 28.9 | 21.99 | -90.87 |
32 | 2,2,3-trimethylpentane | 109.84 | 159.52 | 38.92 | 36.91 | 294.00 | 28.2 | 20.67 | -112.27 |
33 | 2,2,4-trimethylpentane | 99.23 | 165.08 | 39.26 | 35.13 | 271.15 | 25.5 | 18.77 | -107.38 |
34 | 2,3,3-trimethylpentane | 114.76 | 157.29 | 38.76 | 37.22 | 303.00 | 29 | 21.56 | -100.70 |
35 | 2,3,4-trimethylpentane | 113.46 | 158.85 | 38.86 | 37.61 | 295.00 | 27.6 | 21.14 | -109.21 |
36 | Nonane | 150.79 | 178.71 | 43.84 | 46.44 | 322.00 | 22.74 | 22.92 | -53.52 |
37 | 2-methyloctane | 143.26 | 179.77 | 43.87 | 44.65 | 315.00 | 23.6 | 21.88 | -80.40 |
38 | 3-methyloctane | 144.18 | 177.95 | 43.72 | 44.75 | 318.00 | 23.7 | 22.34 | -107.64 |
39 | 4-methyloctane | 142.48 | 178.15 | 43.76 | 44.75 | 318.30 | 23.06 | 22.34 | -113.20 |
40 | 3-ethylheptane | 143.00 | 176.41 | 43.64 | 44.81 | 318.00 | 23.98 | 22.81 | -114.90 |
41 | 4-ethylheptane | 175.68 | 43.49 | 44.81 | 318.30 | 23.98 | 22.81 | ||
42 | 2,2-dimethylheptane | 132.69 | 180.50 | 43.91 | 42.28 | 302.00 | 22.8 | 20.80 | -113.00 |
43 | 2,3-dimethylheptane | 140.50 | 176.65 | 43.63 | 43.79 | 315.00 | 23.79 | 22.34 | -116.00 |
44 | 2,4-dimethylheptane | 133.50 | 179.12 | 43.73 | 42.87 | 306.00 | 22.7 | 23.30 | |
45 | 2,5-dimethylheptane | 136.00 | 179.37 | 43.84 | 43.87 | 307.80 | 22.7 | 21.30 | |
46 | 2,6- dimethylheptane | 135.21 | 180.91 | 43.92 | 42.82 | 306.00 | 23.7 | 20.83 | -102.90 |
47 | 3,3- dimethylheptane | 137.300 | 176.897 | 43.6870 | 42.66 | 314.00 | 24.19 | 22.01 | |
48 | 3,4- dimethylheptane | 140.600 | 175.349 | 43.5473 | 43.84 | 322.70 | 22.80 | ||
49 | 3,5- dimethylheptane | 136.000 | 177.386 | 43.6379 | 42.98 | 312.30 | 23.59 | 21.77 | |
50 | 4,4- dimethylheptane | 135.200 | 176.897 | 43.6022 | 42.66 | 317.80 | 24.18 | 22.01 | |
51 | 3-ethyl-2-methylhexane | 138.000 | 175.445 | 43.6550 | 43.84 | 322.70 | 24.77 | 22.80 | |
52 | 4-ethyl-2-methylhexane | 133.800 | 177.386 | 43.6472 | 42.98 | 330.30 | 25.56 | 21.77 | |
53 | 3 -ethyl- 3-methylhexane | 140.600 | 173.077 | 43.2680 | 44.04 | 327.20 | 25.66 | 23.22 | |
54 | 2,2,4- trimethylhexane | 126.540 | 179.220 | 43.7638 | 40.57 | 301.00 | 23.39 | 20.51 | -120.00 |
55 | 2,2,5- trimethylhexane | 124.084 | 181.346 | 43.9356 | 40.17 | 296.60 | 22.41 | 20.04 | -105.78 |
56 | 2,3,3- trimethylhexane | 137.680 | 173.780 | 43.4347 | 42.23 | 326.10 | 25.56 | 22.41 | -116.80 |
57 | 2,3,4- trimethylhexane | 139.000 | 173.498 | 43.4917 | 42.93 | 324.20 | 25.46 | 22.80 | |
58 | 2,3,5- trimethylhexane | 131.340 | 177.656 | 43.6474 | 41.42 | 309.40 | 23.49 | 21.27 | -127.80 |
59 | 3,3,4- trimethylhexane | 140.460 | 172.055 | 43.3407 | 42.28 | 330.60 | 26.45 | 23.27 | -101.20 |
60 | 3,3-diethylpentane | 146.168 | 170.185 | 43.1134 | 43.36 | 342.80 | 26.94 | 23.75 | -33.11 |
61 | 2,2-dimethyl-3-ethylpentane | 133.830 | 174.537 | 43.4571 | 42.02 | 322.60 | 25.96 | 22.38 | -99.20 |
62 | 2,3-dimethyl-3-ethylpentane | 142.000 | 170.093 | 42.9542 | 42.55 | 338.60 | 26.94 | 23.87 | |
63 | 2,4-dimethyl-3-ethylpentane | 136.730 | 173.804 | 43.4037 | 42.93 | 324.20 | 25.46 | 22.80 | -122.20 |
64 | 2,2,3,3-tetramethylpentane | 140.274 |
169.495 | 43.2147 | 41.00 | 334.50 | 27.04 | 23.38 | -99.0 |
65 | 2,2,3,4- tetramethylpentane | 133.016 | 173.557 | 43.4359 | 41.00 | 319.60 | 25.66 | 21.98 | -121.09 |
66 | 2,2,4,4- tetramethylpentane | 122.284 | 178.256 | 43.8747 | 38.10 | 301.60 | 24.58 | 20.37 | -66.54 |
67 | 2,3,3,4- tetramethylpentane | 141.551 | 169.928 | 43.2016 | 41.75 | 334.50 | 26.85 | 23.31 | -102.12 |
S.No. | Alkane | |||||||
---|---|---|---|---|---|---|---|---|
1 | Butane | 10 | 3 | 28 | 19 | 12 | 12 | 46 |
2 | 2-methyl propane | 9 | 6 | 20 | 13 | 36 | 54 | 27 |
3 | Pentane | 20 | 8 | 60 | 44 | 16 | 16 | 146 |
4 | 2-methyl butane | 18 | 8 | 52 | 36 | 42 | 54 | 90 |
5 | 2,2 dimethylpropane | 16 | 8 | 44 | 28 | 96 | 192 | 52 |
6 | Hexane | 35 | 5 | 110 | 82 | 20 | 20 | 371 |
7 | 2-methylpentane | 32 | 10 | 96 | 73 | 52 | 66 | 254 |
8 | 3-methyalpentane | 31 | 10 | 94 | 69 | 46 | 52 | 217 |
9 | 2,2-methylbutane | 26 | 15 | 82 | 57 | 102 | 168 | 142 |
10 | 2,3-dimethylbutane | 29 | 16 | 84 | 61 | 96 | 144 | 161 |
11 | Heptanes | 56 | 6 | 182 | 146 | 24 | 24 | 812 |
12 | 2-methylhexane | 52 | 12 | 166 | 130 | 62 | 78 | 604 |
13 | 3-methylhexane | 50 | 12 | 161 | 122 | 55 | 62 | 506 |
15 | 3-ethylpentane | 48 | 12 | 150 | 144 | 48 | 48 | 408 |
16 | 2,2-dimethylpentane | 49 | 16 | 142 | 106 | 120 | 192 | 370 |
17 | 2,3 -dimethylpentane | 46 | 15 | 154 | 109 | 108 | 144 | 352 |
18 | 2,4-dimethylpentane | 48 | 16 | 150 | 114 | 120 | 180 | 426 |
19 | 3,3-dimethylpentane | 44 | 14 | 136 | 98 | 104 | 144 | 296 |
20 | Octane | 84 | 7 | 280 | 231 | 28 | 28 | 1596 |
21 | 2-methylheptane | 79 | 14 | 263 | 211 | 72 | 90 | 1261 |
22 | 3 -methylheptane | 76 | 14 | 248 | 212 | 64 | 72 | 1072 |
23 | 4-methylheptane | 75 | 14 | 224 | 193 | 64 | 72 | 1011 |
24 | 3-ethylhexane | 72 | 14 | 232 | 190 | 56 | 56 | 822 |
25 | 2,2-dimethylhexane | 71 | 21 | 228 | 179 | 138 | 216 | 845 |
26 | 2,3 -dimethylhexane | 71 | 22 | 291 | 275 | 118 | 156 | 766 |
27 | 2,4-dimethylhexane | 71 | 23 | 231 | 179 | 125 | 168 | 803 |
28 | 2,5 -dimethylhexane | 74 | 24 | 240 | 191 | 144 | 216 | 962 |
29 | 3,3-dimethylhexane | 67 | 21 | 212 | 163 | 113 | 150 | 649 |
30 | 3,4-dimethylhexane | 68 | 22 | 216 | 168 | 108 | 131 | 668 |
31 | 3-ethyl-2-methylpentane | 67 | 22 | 215 | 163 | 108 | 130 | 607 |
32 | 3-ethyl-3-methylpentane | 64 | 21 | 239 | 129 | 102 | 120 | 514 |
33 | 2,2,3 -trimethylpentane | 63 | 27 | 196 | 147 | 198 | 318 | 495 |
34 | 2,2,4-trimethylpentane | 66 | 32 | 194 | 152 | 228 | 330 | 606 |
35 | 2,3,3-trimethylpentane | 60 | 27 | 242 | 200 | 194 | 314 | 458 |
36 | 2,3,4-trimethylpentane | 65 | 32 | 198 | 155 | 192 | 288 | 551 |
37 | Nonane | 120 | 8 | 422 | 365 | 32 | 32 | 2892 |
38 | 2-methyloctane | 114 | 16 | 391 | 327 | 82 | 102 | 2388 |
39 | 3-methyloctane | 110 | 16 | 310 | 268 | 73 | 82 | 2076 |
40 | 4-methyloctane | 108 | 16 | 353 | 295 | 73 | 82 | 1920 |
41 | 3-ethylheptane | 105 | 16 | 331 | 271 | 72 | 72 | 1604 |
42 | 4-ethylheptane | 102 | 16 | 239 | 190 | 68 | 68 | 1452 |
43 | 2,2-dimethylheptane | 104 | 24 | 343 | 378 | 156 | 240 | 1718 |
44 | 2,3-dimethylheptane | 102 | 25 | 336 | 264 | 133 | 174 | 1548 |
45 | 2,4-dimethylheptane | 102 | 26 | 342 | 268 | 148 | 190 | 1524 |
46 | 2,5-dimethylheptane | 110 | 27 | 344 | 269 | 147 | 198 | 1646 |
47 | 2,6- dimethylheptane | 108 | 28 | 344 | 280 | 168 | 252 | 1926 |
48 | 3,3- dimethylheptane | 98 | 24 | 320 | 277 | 138 | 184 | 1340 |
49 | 3,4- dimethylheptane | 98 | 25 | 320 | 392 | 122 | 147 | 1298 |
50 | 3,5- dimethylheptane | 100 | 26 | 320 | 264 | 128 | 156 | 1396 |
51 | 4,4- dimethylheptane | 96 | 24 | 314 | 248 | 136 | 184 | 1218 |
52 | 3-ethyl-2-methylhexane | 96 | 25 | 315 | 248 | 122 | 146 | 1146 |
53 | 4-ethyl-2-methylhexane | 98 | 26 | 303 | 249 | 126 | 148 | 1244 |
54 | 3 -ethyl- 3-methylhexane | 92 | 24 | 295 | 228 | 114 | 130 | 992 |
55 | 2,2,4- trimethylhexane | 94 | 36 | 301 | 238 | 237 | 378 | 1108 |
56 | 2,2,5- trimethylhexane | 98 | 38 | 322 | 270 | 270 | 474 | 1328 |
57 | 2,3,3- trimethylhexane | 90 | 32 | 289 | 256 | 210 | 318 | 936 |
58 | 2,3,4- trimethylhexane | 92 | 36 | 295 | 238 | 199 | 273 | 992 |
59 | 2,3,5- trimethylhexane | 96 | 38 | 317 | 251 | 228 | 342 | 1188 |
60 | 3,3,4- trimethylhexane | 87 | 34 | 278 | 214 | 201 | 278 | 838 |
61 | 3,3-diethylpentane | 88 | 24 | 134 | 96 | 96 | 96 | 796 |
62 | 2,2-dimethyl-3-ethylpentane | 88 | 32 | 279 | 213 | 208 | 304 | 814 |
63 | 2,3-dimethyl-3-ethylpentane | 86 | 34 | 266 | 197 | 186 | 250 | 740 |
64 | 2,4-dimethyl-3-ethylpentane | 90 | 36 | 291 | 224 | 200 | 276 | 870 |
65 | 2,2,3,3-tetramethylpentane | 82 | 44 | 223 | 170 | 316 | 560 | 628 |
66 | 2,2,3,4- tetramethylpentane | 86 | 47 | 273 | 209 | 327 | 564 | 758 |
67 | 2,2,4,4- tetramethylpentane | 86 | 40 | 280 | 216 | 316 | 530 | 850 |
68 | 2,3,3,4- tetramethylpentane | 84 | 47 | 264 | 200 | 28 | 464 | 729 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 135.6962 | -0.1870 | 0.420 | 33.644 | 14.578 |
Molar volume | 67 | 148.45 | 0.1095 | 0.492 | 15.51334 | 20.706 |
Molar refraction | 67 | 35.573 | 0.034 | 0.519 | 4.53808 | 23.949 |
Heats of vaporization | 67 | 39.95 | -0.00823 | 0.288 | 5.21235 | 5.885 |
Critical temperature | 70 | 237.8298 | 0.3766 | 0.459 | 40.2596 | 18.155 |
Critical Pressure | 70 | 23.4180 | -0.01427 | 0.381 | 2.8901 | 11.523 |
Surface tension | 66 | 19.970 | 0.0078 | 0.320 | 1.87121 | 7.299 |
Melting point | 52 | -113.0059 | 0.03 | 0.561 | 4.90731 | 22.913 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 32.2663 | 0.3432 | 0.863 | 18.7367 | 198.428 |
Molar volume | 67 | 119.529 | 0.182 | 0.919 | 7.03409 | 315.874 |
Molar refraction | 67 | 37.81 | 0.00714 | 0.897 | 2.34677 | 267.614 |
Heats of vaporization | 67 | 37.144 | 0.00732 | 0.897 | 2.40325 | 268.443 |
Critical temperature | 70 | 196.428 | 0.3932 | 0.809 | 26.6334 | 128.863 |
Critical Pressure | 70 | 33.418 | -0.0298 | 0.890 | 1.4243 | 259.425 |
Surface tension | 66 | 17.121 | 0.0162 | 0.716 | 1.37956 | 67.174 |
Melting point | 52 | -122.787 | 0.0641 | 0.232 | 26.53927 | 2.839 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 68.2472 | 1.9072 | 0.574 | 30.3815 | 33.333 |
Molar volume | 67 | 139.62 | 1.002 | 0.606 | 14.17194 | 37.698 |
Molar refraction | 67 | 32.25 | 0.3178 | 0.644 | 4.06101 | 46.075 |
Heats of vaporization | 67 | 37.616 | 0.055 | 0.443 | 4.87876 | 15.910 |
Critical temperature | 70 | 230.099 | 2.5196 | 0.620 | 35.5665 | 42.39 |
Critical Pressure | 70 | 29.5512 | -0.1327 | 0.475 | 2.7503 | 19.816 |
Surface tension | 66 | 19.1536 | 0.088 | 0.481 | 1.73103 | 19.315 |
Melting point | 52 | 579.080 | -32.214 | 0.096 | 27.1532 | 0.461 |
Physical Properties | N | a | b | r | s | F |
---|---|---|---|---|---|---|
Boiling point | 70 | 38.62 | 0.3983 | 0.858 | 19.0533 | 189.648 |
Molar volume | 67 | 201.965 | -0.20958 | 0.892 | 8.05741 | 252.709 |
Molar refraction | 67 | 28.02 | 0.061 | 0.874 | 2.58307 | 209.543 |
Heats of vaporization | 67 | 26.978 | 0.0632 | 0.882 | 2.56979 | 226.624 |
Critical temperature | 70 | 203.4429 | 0.4577 | 0.807 | 26.7911 | 126.553 |
Critical Pressure | 70 | 20.218 | -0.034733 | 0.889 | 1.4332 | 255.359 |
Surface tension | 66 | 17.37 | 0.0190 | 0.711 | 1.38853 | 65.486 |
Melting point | 52 | -119.40 | 0.0616 | 0.187 | 26.80008 | 1.815 |