Rutherfordium was discovered by Workers at the Nuclear Institute at Dubna, and the University of California, Berkeley, USA.
at 1964 in USSR, United States. Origin of name: the origin of the Amercian Chemical Society preferred name is Lord "Rutherford",
the physicist and chemist from New Zealand..
Atomic Number: 104
Atomic Weight: 263
Melting Point: Unknown
Boiling Point: Unknown
Density: Unknown
Phase at Room Temperature: Solid
Element Classification: Metal
Period Number: 7 Group Number: 4 Group Name: none