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Element: uranium

Name : uranium

Symbol : U

Atomicnumber : 92

Relativeatomicmass : 238.02891 (3) [see notes g m

Standardstate : solid at 298 K

Appearance : metallic grey

Classification : Metallic

Groupinperiodictable : None

Groupname : Actinoid

Periodinperiodictable : 7 (actinoid)

Blockinperiodictable : f

Shellstructure : 2.8.18.32.21.9.2

CASRegistry : 7440-61-1

Description : Uranium is of great interest because of its application to nuclear power and nuclear weapons.