气体的临界常数及在水中的溶解度docxWord格式文档下载.docx
《气体的临界常数及在水中的溶解度docxWord格式文档下载.docx》由会员分享,可在线阅读,更多相关《气体的临界常数及在水中的溶解度docxWord格式文档下载.docx(17页珍藏版)》请在冰豆网上搜索。
-240.17
1.2928
0.0314
9
He
-267.96
0.22695
0.0698
10
3He
-269.84
0.11449
0.0414
11
Hg
1462.0
18.946
12
I2
546.0
1.64
13
K
1950.0
16.211
0.187
14
Kr
-63.8
5.5016
0.919
15
Li
2950.0
68.897
0.105
16
N2
-147.0
3.3942
0.313
17
Na
2300.0
35.462
0.198
18
Ne
-228.75
2.7559
0.484
19
O2
-118.57
5.0426
0.436
20
O3
-12.1
5.5726
0.54
21
P
721.0
22
Ra
104.0
6.2818
23
Rb
1832.0
0.34
24
S
1041.0
11.753
25
Si
-3.5
4.8430
26
Xe
16.583
5.8400
1.11
无机化合物气体的临界常数
CriticalConstantsofInorganicCompoundGases
分子式(Molecularformula)
临界温度(Criticaltemperature)Tc/℃
临界压力(Criticalpressure)
临界密度(Criticaldensity)
(Criticaltemperature)
空气(Air)
-140.6
3.7691
HfCl4
450.0
5.7752
1.05
AlBr3
356.0
2.6343
0.510
HgCl2
700.0
1.56
AlCl3
490.0
2.8876
0.860
NF3
-39.2
4.5290
AsCl3
318.0
0.720
NH3
132.4
11.276
0.235
BBr3
300.0
0.90
NO
-93.0
6.4844
0.52
BCl3
178.8
38.704
NO2
158.0
10.132
0.55
BF3
-12.3
4.9849
N2F4
36.2
3.7488
B2H6
16.6
4.0528
N2H4
380.0
14.691
BiCl3
906.0
11.955
1.21
N2O
36.41
7.2443
0.452
(CN)2
127
5.9778
PH3
51.6
6.5351
CO
-140.24
3.4985
0.301
SF6
45.54
3.7589
0.736
CO2
31.0
7.3760
0.468
SO2
157.6
7.8837
0.525
COS
102.0
5.8765
SO3
217.8
8.2069
0.63
GeCl4
279.0
3.8501
0.65
SbCl3
521.0
0.84
HBr
90.0
8.5514
SiClF3
34.5
3.4651
HCl
51.5
8.3082
0.45
SiCl2F2
95.8
3.4955
HCN
183.6
5.3902
0.195
SiCl3F
165.3
3.5765
HI
150.8
SiCl4
234.0
0.521
HF
188.0
0.29
SiF4
-14.1
3.7184
H2O
373.09
22.047
0.32
SnCl4
318.8
0.742
D2O
370.8
21.662
0.36
TiCl4
365.0
4.6607
0.56
H2S
100.0
8.9364
0.346
UF6
232.6
1.41
H2Se
138.0
ZrCl4
505.0
5.7651
0.730
有机化合物气体的临界常数
CriticalConstantsofOrganicCompoundGases
中文名称(Chinesename)
英文名称(Englishname)
分子式(Molecularformula)
临界温度(Criticaltemperature)Tc/℃
临界密度(Criticaldensity)ρc/(g/ml)
氯二氟甲烷
Chlorodifluoromethane
CHClF2
96.0
4.9768
氟二氯甲烷
Fluorodichloromethane
CHCl2F
178.5
5.1673
0.522
氯
仿
Chloroform
CHCl3
263.4
5.4712
0.5
氟三氯甲烷
Fluorotrichloromethane
CCl3F
198.0
4.4074
0.554
四氯化碳
Carbontetrachloride
CCl4
283.2
4.5594
0.558
三氟甲烷
Fluoroform
CHF3
25.74
4.8360
二溴甲烷
Methylenebromide
CH2Br2
331.0
7.1937
二氯甲烷
Dichloromethane
CH2Cl2
237.0
6.6871
氯代甲烷
Chloromethane
CH3Cl
143.1
6.6790
0.353
氟甲烷
Fluoromethane
CH3F
44.55
0.300
甲
烷
Methane
CH4
-82.60
4.6049
0.162
醇
Methanol
CH3OH
239.43
8.0954
0.272
甲硫醇
Methanethiol
CH3SH
196.8
7.2342
0.332
胺
Methylamine
CH3NH2
156.9
7.4571
二甲胺
Dimethylamine
(CH3)2NH
164.5
5.3094
溴三氟甲烷
Bromotrifluoromethane
CBrF3
67.0
3.9717
0.72
氯三氟甲烷
Chlorotrifluoromethane
CClF3
28.9
3.9210
0.579
全氟甲烷
Tetrafluoromethane
CF4
-45.6
3.7387
0.630
二氯二氟甲烷
Dichlorodifluoromethane
CCl2F2
111.80
4.1247
三氟乙烯
Trifluoroethene
C2HF3
271.0
5.0153
乙
腈
Acetonitrile
C2H3N
274.7
4.8329
0.237
炔
Acetylene
C2H2
35.18
6.1389
0.231
醛
Aldehyde
CH3CHO
1,2-二氯乙烯
1,2-Dichloroethene
C2H2Cl2
243.3
5.5118
1,1-二氟乙烯
1,1-Difluoroethene
C2H2F2
30.1
4.4327
0.417
1-氯-1,1-二氟乙烷
1-Chloro-1,1-difluoroethane
C2H3ClF2
137.1
4.1237
0.435
27
烯
Ethene
C2H4
9.2
5.0315
0.218
28
1,1-二氟乙烷
1,1-Difluoroethane
C2H4F2
113.5
4.4955
0.365
29
环氧乙烷
Epoxyethane
C2H4O
196.0
0.314
30
酸
Aceticacid
C2H4O2
321.3
0.351
31
乙酸酐
Aceticanhydride
(CH3CO)2O
296.0
4.6812
32
溴乙烷
Bromoethane
C2H5Br
230.7
6.2311
0.507
33
氯乙烷
Monochloroethane
C2H5Cl
187.2
5.2686
34
Ethane
C2H6
32.28
4.8795
0.203
35
Ethanol
C2H5OH
243.1
6.3791
0.276
36
乙硫醇
Ethanethiol
C2H5SH
226.0
5.4915
37
Ethylamine
C2H5NH2
183.0
5.6232
38
1,2,2-三氯-1,1,2-三氟乙
1,2,2-Trichloro-1,1,2-
trifluoroethane
C2Cl3F3
214.1
3.4144
0.576
39
全氟乙烯
Tetrafluor