tellurium

Atomic number: 52
Atomic weight: 127.6
Symbol: Te
Group number: 16
Electronic configuration: [Kr].4d¹⁰.5s².5p⁴

Physical data

Standard state: solid at 298 K
Colour: silvery lustrous grey
Density of solid at ambient temperature/kg m-3: 6240
Molar volume/cm3: 20.46

back >>