Name:
Krypton
Symbol:
Kr
Atomic Number:
36
Atomic Mass:
83.80
Atomic Volume:
27.90 cc/mol
Discovered By:
Ramsay and Travers
Discovery Date:
1898
Origin of Name:
Krypton - (Greek) kryptos (hidden)
Toxicity:
Not toxic. Has narcotic action at high concentration and pressure.
Summary:
A noble gas. However, KrF
2
, krypton difluoride, has been prepared.
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