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Title: Enthalpies of solution of electrolytes
Description: Gives examples of how to calculate enthalpies of solution
Description: Gives examples of how to calculate enthalpies of solution
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Enthalpy of Solution of Electrolytes
This table gives the molar enthalpy (heat) of solution at infinite
dilution for some common uni-univalent electrolytes
...
Values are given in kilojoules
per mole at 25°C
...
50
–74
...
76
–32
...
14
–81
...
79
–33
...
86
–1
...
50
14
...
47
16
...
72
31
...
25
25
...
38
17
...
59
5
...
46
4
...
27
42
...
36
36
...
59
LiOH
LiOH · H2O
LiF
LiCl
LiCl · H2O
LiClO4
LiClO4 · 3H2O
LiBr
LiBr · H2O
c
c
c
c
c
c
c
c
c
–23
...
69
4
...
03
–19
...
55
32
...
83
–23
...
B
...
Stand
...
Data Series — Natl
...
Stand
...
S
...
2, 1965
...
41
1
...
30
–29
...
77
0
...
00
7
...
51
NaOH
NaOH · H2O
NaF
NaCl
NaClO2
NaClO2 · 3H2O
NaClO3
NaClO4
NaClO4 · H2O
NaBr
NaBr · 2H2O
NaBrO3
NaI
NaI · 2H2O
NaIO3
NaNO2
NaNO3
NaC2H3O2
NaC2H3O2 · 3H2O
NaCN
NaCN · 0
...
51
–21
...
91
3
...
33
28
...
72
13
...
51
–0
...
64
26
...
53
16
...
29
13
...
50
–17
...
66
1
...
31
18
...
20
6
...
5H2O
KF
KF · 2H2O
KCl
c
c
c
c
c
c
–57
...
64
–10
...
73
6
...
22
Solute
KClO3
KClO4
KBr
KBrO3
KI
KIO3
KNO2
KNO3
KC2H3O2
KCN
KCNO
KCNS
KMnO4
State
c
c
c
c
c
c
c
c
c
c
c
c
c
∆sol H°
kJ/mol
41
...
04
19
...
13
20
...
74
13
...
89
–15
...
72
20
...
23
43
...
5H2O
RbCl
RbClO3
RbClO4
RbBr
RbBrO3
RbI
RbNO3
c
c
c
c
c
c
c
c
c
c
c
c
c
–62
...
99
0
...
11
–0
...
34
17
...
74
56
...
88
48
...
10
36
...
5H2O
CsCl
CsClO4
CsBr
CsBrO3
CsI
CsNO3
c
c
c
c
c
c
c
c
c
c
c
–71
...
50
–36
...
46
–5
...
78
55
...
98
50
...
35
40
...
indb 86
3/14/06 2:40:13 PM
Title: Enthalpies of solution of electrolytes
Description: Gives examples of how to calculate enthalpies of solution
Description: Gives examples of how to calculate enthalpies of solution