Chemical Properties Handbook
Table:
Enthalpy and Internal Energy of Formation; Inorganic Compounds
Table Type:
Interactive Table
Total Number of Rows:
343
no.
mol. formula
material or substance name
CAS Registry no.
mol. weight
physical state
enthalpy of formation @ 298 K
(kJ/mol)
internal energy of formation @ 298 K
(kJ/mol)
entropy @ 298 K
(J/(mol K))
1
Ag
silver
7440-22-4
107.868
solid
0.00
0.00
42.60
2
AgCl
silver chloride
7783-90-6
143.321
solid
-127.00
-125.76
96.30
3
AgI
silver iodide
7783-96-2
234.773
solid
-61.80
-61.80
115.50
4
Al
aluminum
7429-90-5
26.982
solid
0.00
0.00
28.30
5
AlB
3
H
12
aluminum borohydride
16962-07-5
71.510
gas
13.00
25.39
379.20
6
AlBr
3
aluminum bromide
7727-15-3
266.694
solid
-527.18
-527.19
7
AlCl
3
aluminum chloride
7446-70-0
133.340
solid
-704.20
-700.48
110.70
8
AlF
3
aluminum fluoride
7784-18-1
83.977
solid
-1510.40
-1506.68
66.50
9
AlI
3
aluminum iodide
7784-23-8
407.695
solid
-313.80
-313.80
159.00
10
Al
2
O
3
aluminum oxide
1344-28-1
101.961
solid
-1675.70
-1671.98
50.90
11
Al
2
S
3
O
12
aluminum sulfate
10043-01-3
342.154
solid
-3440.80
-3425.93
239.30
12
Ar
argon
7440-37-1
39.948
gas
0.00
0.00
154.80
13
As
arsenic
7440-38-2
74.922
solid
0.00
0.00
35.10
14
AsBr
3
arsenic tribromide
7784-33-0
314.634
gas
-130.00
-132.48
15
AsCl
3
arsenic trichloride
7784-34-1
181.280
gas
-261.50
-260.26
327.20
16
AsF
3
arsenic trifluoride
7784-35-2
131.917
gas
-785.80
-784.56
289.10
17
AsF
5
arsenic pentafluoride
7784-36-3
169.914
gas
-1069.43
-1065.71
326.35
18
AsH
3
arsine
7784-42-1
77.945
gas
66.40
67.64
222.80
19
AsI
3
arsenic triiodide
7784-45-4
455.635
solid
-58.20
-58.20
213.10
20
As
2
O
3
arsenic trioxide
197.841
solid
-639.73
-636.02
21
At
astatine
7440-68-8
210.000
solid
0.00
0.00
22
Au
gold
7440-57-5
196.967
solid
0.00
0.00
47.40
23
B
boron
7440-42-8
10.811
solid
0.00
0.00
5.90
24
BBr
3
boron tribromide
10294-33-4
250.523
gas
-205.60
-208.08
324.20
25
BCl
3
boron trichloride
10294-34-5
117.169
gas
-403.80
-402.56
290.10
26
BF
3
boron trifluoride
7637-07-2
67.806
gas
-1136.00
-1134.76
254.40
27
BH
2
CO
borine carbonyl
40.837
gas
28
BH
3
O
3
boric acid
10043-35-3
61.833
solid
-1094.30
-1086.86
88.80
29
B
2
D
6
deuterodiborane
33.718
gas
12.72
17.68
30
B
2
H
5
Br
diborane hydrobromide
106.566
gas
31
B
2
H
6
diborane
19287-45-7
27.670
gas
35.60
40.56
232.10
32
B
3
N
3
H
6
borine triamine
80.501
liquid
-541.00
-529.85
199.60
33
B
4
H
1
0
tetraborane
18283-93-7
53.323
gas
66.10
88.41
34
B
5
H
9
pentaborane
18433-84-6
63.126
gas
73.20
81.88
275.90
35
B
5
H
11
tetrahydropentaborane
65.142
gas
103.30
114.45
36
B
1
0H
14
decaborane
17702-41-9
122.221
gas
37
Ba
barium
7440-39-3
137.327
solid
0.00
0.00
62.80
38
Be
beryllium
7440-41-7
9.012
solid
0.00
0.00
9.50
39
BeB
2
H
8
beryllium borohydride
38.698
gas
40
BeBr
2
beryllium bromide
7787-46-4
168.820
solid
-353.50
-353.50
41
BeCl
2
beryllium chloride
7787-47-5
79.918
solid
-490.40
-487.92
82.70
42
BeF
2
beryllium fluoride
7787-49-7
47.009
solid
-1026.80
-1024.32
53.40
43
BeI
2
beryllium iodide
7787-53-3
262.821
solid
-192.50
-192.50
44
Bi
bismuth
7440-69-9
208.980
solid
0.00
0.00
56.70
45
BiBr
3
bismuth tribromide
7787-58-8
448.692
solid
-271.96
-271.96
46
BiCl
3
bismuth trichloride
7787-60-2
315.338
solid
-379.10
-375.38
177.00
47
BrF
5
bromine pentafluoride
7789-30-2
174.896
gas
-428.90
-425.18
320.20
48
Br
2
bromine
7726-95-6
159.808
gas
30.90
28.42
245.50
49
C
carbon
7440-44-0
12.011
solid
0.00
0.00
5.70
50
CCl
2
O
phosgene
75-44-5
98.916
gas
-219.10
-217.86
283.50
no.
mol. formula
material or substance name
CAS Registry no.
mol. weight
physical state
enthalpy of formation @ 298 K
(kJ/mol)
internal energy of formation @ 298 K
(kJ/mol)
entropy @ 298 K
(J/(mol K))
Chemical Properties Handbook
Copyright © 1999 by McGraw-Hill