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Size: 6444
Comment:
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Size: 7105
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 3: | Line 3: |
| -------- Speed of light c: 299792458 m/s . . . Planck Constant h: 6.62607015e-34 J-s . . . electronic charge q: 1.602176634e−19 colombs hc/q = 1239.8419 eV-nm Lyman alpha: n 2→1 , 121.567 nm, 82259.2 cm^^-1^^, 2.46607e15 Hz, 10.1988 eV ----- From 100th CRC handbook |
|| Speed of light c: 299792458 m/s || Planck Constant h: 6.62607015e-34 J-s || electronic charge q: 1.602176634e−19 colombs || || hc/q = 1239.8419 eV-nm ||<-2> Lyman alpha: n 2→1 . . 121.567 nm . . 82259.2 cm^^-1^^ . . 2.46607e15 Hz . . 10.1988 eV || === From 100th CRC handbook === |
| Line 73: | Line 64: |
------- === Spectrum === || color ||<-2:> nm ||<-2:> cm^-1^ ||<-2:> THz ||<-2:> eV || || lyman α ||<-2:>121.567 ||<-2:> 82259.2 ||<-2:>2466.07||<-2:> 10.1988 || || violet || 380 || 450 || 26300 || 22200 || 789 || 666 || 3.26 || 2.76 || || blue || 450 || 495 || 22200 || 20200 || 666 || 606 || 2.76 || 2.67 || || green || 495 || 570 || 20200 || 17500 || 606 || 526 || 2.67 || 2.18 || || yellow || 570 || 590 || 17500 || 16900 || 526 || 508 || 2.18 || 2.10 || || orange || 590 || 620 || 16900 || 16100 || 508 || 484 || 2.10 || 2.00 || || red || 620 || 750 || 16100 || 13300 || 484 || 400 || 2.00 || 1.65 || |
Polarizability
and first ionization energy
Speed of light c: 299792458 m/s |
Planck Constant h: 6.62607015e-34 J-s |
electronic charge q: 1.602176634e−19 colombs |
hc/q = 1239.8419 eV-nm |
Lyman alpha: n 2→1 . . 121.567 nm . . 82259.2 cm-1 . . 2.46607e15 Hz . . 10.1988 eV |
|
From 100th CRC handbook
|
α 1e-30 m³ |
Page |
Wt |
Ref |
1st eV |
Page |
|
Hydrogen (atomic) |
0.666793 |
10-96 |
1 |
a 1 |
13.598433 |
10-111 |
|
Carbon (atomic) |
1.67 |
10-96 |
12 |
a 5 |
11.26030 |
10-111 |
|
Nitrogen (atomic) |
1.1 |
10-96 |
14 |
a 40 |
14.5341 |
10-111 |
|
Oxygen (atomic) |
0.77 |
10-96 |
16 |
a 2 |
13.61805 |
10-111 |
|
Fluorine (atomic) |
0.557 |
10-96 |
19 |
a 1 |
17.4228 |
10-111 |
|
Chlorine (atomic) |
2.16 |
10-97 |
36 |
a 6 |
12.96763 |
10-111 |
|
Aluminum |
8.22 |
10-97 |
27 |
a 31 |
_5.985768 |
10-111 |
|
Helium |
0.2050522 |
10-96 |
4 |
a 3 |
24.587387 |
10-111 |
|
Neon |
0.39432 |
10-96 |
20 |
a 6 |
21.56454 |
10-111 |
|
Argon |
1.6411 |
10-97 |
40 |
a 13 |
16.759610 |
10-111 |
|
Krypton |
2.4844 |
10-97 |
84 |
a 13 |
13.99961 |
10-111 |
|
Xenon |
4.044 |
10-98 |
131 |
a 1 |
12.12984 |
10-112 |
|
Hydrogen H₂ |
0.842 |
10-105 |
2 |
m 6 |
15.42593 |
10-123 |
|
Nitrogen N₂ |
1.7403 |
10-106 |
28 |
m 6 |
15.5808 |
10-126 |
|
Oxygen O₂ |
1.5689 |
10-107 |
32 |
m 34 |
12.0697 |
10-127 |
|
Fluorine F₂ |
1.38 |
10-104 |
38 |
m 7 |
15.697 |
10-122 |
|
Chlorine Cl₂ |
4.61 |
10-101 |
71 |
m 3 |
11.480 |
10-118 |
|
Hydroxyl HO |
1.50 |
other |
17 |
m 99 |
13.0170 |
10-123 |
|
Nitric Oxide NO |
1.70 |
10-106 |
30 |
m 2 |
_9.26438 |
10-126 |
|
Nitrous Oxide N₂O |
3.03 |
10-106 |
44 |
m 8 |
12.886 |
10-127 |
|
Water H₂O |
1.45 |
10-109 |
18 |
m 2 |
12.606 |
10-131 |
|
Carbon Monoxide CO |
1.95 |
10-101 |
28 |
m 3 |
14.010 |
10-117 |
|
Carbon Dioxide CO₂ |
2.911 |
10-101 |
44 |
m 8 |
13.773 |
10-117 |
|
Ammonia NH₃ |
2.22 |
10-99 |
17 |
m 33 |
10.070 |
10-115 |
|
Methane CH₄ |
2.593 |
10-105 |
16 |
m 6 |
12.61 |
10-125 |
|
Ethane C₂H₆ |
4.47 |
10-103 |
30 |
m 3 |
11.56 |
10-121 |
|
Propane C₃H₈ |
6.37 |
10-107 |
44 |
m 2 |
10.95 |
10-128 |
|
Butane C₄H₁₀ |
8.20 |
10-100 |
58 |
m 2 |
10.53 |
10-117 |
|
Pentane C₅H₁₂ |
9.99 |
10-107 |
72 |
m 2 |
10.28 |
10-127 |
|
Hexane C₆H₁₄ |
11.9 |
10-104 |
86 |
m 2 |
10.13 |
10-123 |
|
Heptane C₇H₁₆ |
13.61 |
10-104 |
100 |
m 2 |
_9.93 |
10-123 |
|
Octane C₈H₁₈ |
15.9 |
10-106 |
114 |
m 2 |
_9.80 |
10-127 |
|
Nonane C₉H₂₀ |
17.36 |
10-106 |
128 |
m 27 |
_9.71 |
10-127 |
|
Decane C₁₀H₂₂ |
19.10 |
10-102 |
142 |
m 27 |
_9.65 |
10-119 |
|
Benzene C₆H₆ |
10.32 |
10-99 |
78 |
m 33 |
_9.24378 |
10-116 |
|
Methanol !CH₄O |
3.29 |
10-105 |
32 |
m 2 |
10.85 |
10-125 |
|
Ethanol !C₂H₆O |
5.41 |
10-103 |
46 |
m 2 |
10.43 |
10-121 |
Ref |
|
a 1 |
|
a 2 |
|
a 3 |
JW Schmidt, RM Glavioso, EF May, MR Moldover - Phys. Rev. Lett. 98, 254504, 2007 |
a 5 |
|
a 6 |
|
a 13 |
|
a 31 |
|
a 40 |
BO Roos, R Lindh, PÅ Malmqvist, V Veryazov, PO Widmark - J. Phys. Chem. A 108, 2851, 2004 |
m 2 |
AA Marryott, F Buckley - U.S. National Bureau of Standard Circular No. 537, 1953 |
|
multiply molar polarization by 3/(4 pi Na) = 0.3964308e-30 m³ |
m 3 |
JO Hirshfelder, CF Curtis, RB Bird - Molecular Theory of Gases and Liquids, Wiley, 1954 p. 954 / PSU QC173.H54 |
m 6 |
|
m 7 |
TC Jao, NHF Beebe, WB Person, JR Sabin - Chem. Phys. Lett. 26, 474, 1974 |
m 8 |
|
m 27 |
KT No, KH Cho, MS Jhon, HA Scheraga - J. Am. Chem. Soc. 115, 2005, 1993 |
m 33 |
|
m 34 |
EF May, MR Moldover, JW Schmidt - Phys. Rev. A 78, 032522 (2008) |
m 99 |
Spectrum
color |
nm |
cm-1 |
THz |
eV |
||||
lyman α |
121.567 |
82259.2 |
2466.07 |
10.1988 |
||||
violet |
380 |
450 |
26300 |
22200 |
789 |
666 |
3.26 |
2.76 |
blue |
450 |
495 |
22200 |
20200 |
666 |
606 |
2.76 |
2.67 |
green |
495 |
570 |
20200 |
17500 |
606 |
526 |
2.67 |
2.18 |
yellow |
570 |
590 |
17500 |
16900 |
526 |
508 |
2.18 |
2.10 |
orange |
590 |
620 |
16900 |
16100 |
508 |
484 |
2.10 |
2.00 |
red |
620 |
750 |
16100 |
13300 |
484 |
400 |
2.00 |
1.65 |