Nobelium

Symbol: No
Atomic Number: 102
Atomic Weight: 259.1009
Element Classification: Radioactive Rare Earth Element (Actinide Series).
Discovered By: Nobel Institute for Physics
Discovery Date: 1957 (Sweden)
Name Origin: Named in honor of Alfred Nobel, who invented dynamite and founded Nobel prize.

Density (g/cc): n/a
Melting Point (K): 1100
Boiling Point (K): n/a
Appearance: Radioactive, synthetic metal
Atomic Radius (pm): 285
Atomic Volume (cc/mol): n/a
Covalent Radius (pm): n/a
Ionic Radius: n/a
Specific Heat (@20C J/g mol): n/a
Fusion Heat (kJ/mol): n/a
Evaporation Heat (kJ/mol): n/a
Thermal Conductivity (@25C W/m K):
Debye Temperature (K): n/a
Pauling Negativity Number: 1.3
First Ionizing Energy (kJ/mol): (640)
Oxidation States: 3, 2
Electronic Configuration: [Rn] 5f14 7s2
Lattice Structure: n/a
Lattice Constant (): n/a
Lattice C/A Ratio: n/a

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