Table 13.6 Molal Boiling Point Elevation and Freezing Point Depression Constants of Several Solvents
solvent
boiling
point (oC)*
Kb (oC/m)
Kf (oC/m)
melting
point (oC)
acetic acid
benzene
carbon disulfide
carbon tetrachloride
chloroform
diethyl ether
ethanol
water
117.9
80.1
46.2
76.5
61.7
34.5
78.5
100.0
3.07
16.6
3.90
2.53
5.5
4.90
2.34
-111.5
3.83
5.03
-23
30.
3.63
-63.5
4.70
2.02
-116.2
1.79
1.22
-117.3
1.99
0.512
0.0
1.86
*at 1 atm.
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