Electron Configuration
[Ar] 4s
1
Potassium is named for "potash"
Melting Point:
62.85
o
C
Boiling Point:
758.85
o
C
Heat of Vaporization:
2023.11 J/g
Heat of Fusion:
61.38 J/g
Specific Heat Capacity:
0.757 J/g
.
C
o
or 0.18 cal/g
.
C
o
Density:
0.86 g/cm
3
