Krypton
Atomic Number:
36
Atomic Radius:
202 pm (Van der Waals)
Atomic Symbol:
Kr
Melting Point:
-157.37 °C
Atomic Weight:
83.79
Boiling Point:
153.415°C
Electron Configuration:
[Ar]4s
2
3d
10
4p
6
Oxidation States:
2, 1,
0
(rarely more than 0; unknown
oxide
)