Template:Infobox nobelium

Nobelium,  ₁₀₂No

General properties
Pronunciation	Template:Infobox element/pronunciation
Standard atomic weight (Ar, standard)	Template:Infobox element/standard atomic weight
Mass number	Template:Infobox element/symbol-to-most-stable-isotope (most stable isotope)
Nobelium in the periodic table
Template:Infobox element/periodic table
Atomic number (Z)	102
Group	Template:Infobox element/group
Period	period 7
Block	f-block
Element category	Template:Infobox element/category format
Electron configuration	[Rn] 5f14 7s2
Electrons per shell	2, 8, 18, 32, 32, 8, 2
Physical properties
Phase at STP	solid (predicted)
Melting point	1100 K ​(827 °C, ​1521 °F) (predicted)
Density (near r.t.)	9.9(4) g/cm3 (predicted)
Atomic properties
Oxidation states	Template:Infobox element/symbol-to-oxidation-state
Electronegativity	Pauling scale: 1.3 (predicted)
[[Ionization energy|Template:Engvar energies]]	1st: 641.6 kJ/mol 2nd: 1254.3 kJ/mol 3rd: 2605.1 kJ/mol (all estimated)
Template:Infobox element/spectral lines
Other properties
Crystal structure	​Template:Infobox element/crystal structure Template:Infobox element/crystal structure (predicted)
CAS Number	10028-14-5
History
Naming	after Alfred Nobel
Discovery	Joint Institute for Nuclear Research (1966)
Main isotopes of nobelium
Template:Infobox element/isotopes table