LIVERMORIUM, Lv (116)

Livermorium is an extremely radioactive element that has only been created in the laboratory and not observed in nature. 4 isotopes of livermorium are known, with the longest-lived among them is livermorium-293 with a half-life of 60 milliseconds. Calculated to have some similar properties to its lighter homologues (oxygen, sulfur, selenium, tellurium, and polonium).

ELEMENT BRIEF

2000 by Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory.

DISCOVERY

Named after the Lawrence Livermore National Laboratory.

ETYMOLOGY

Livermorium

ELEMENT

Lv

SYMBOL

116

ATOMIC NUMBER

54100-71-9

CAS NUMBER

ELEMENTAL SPECTRUM

-

ELEMENTAL COLOUR

-

REFRACTIVE INDEX

-

POISSON RATIO

22.729 cm³

MOLAR VOLUME

-

BRINELL HARDNESS

-

MOHS HARDNESS

-

VICKERS HARDNESS

-

SPEED OF SOUND

-

BULK MODULUS

-

SHEAR MODULUS

-

YOUNG MODULUS

ALLOTROPES

NONE

-

MELTING POINT

-

BOILING POINT

-

AUTOMATIC IGNITION

-

FLASHPOINT

-

CRITICAL TEMPERATURE

-

CRITICAL PRESSURE

-

THERMAL CONDUCTIVITY

-

THERMAL EXPANSION

-

SPECIFIC HEAT

-

HEAT FUSION

-

HEAT VAPORISATION

-

HEAT COMBUSTION

-

CURIE POINT

-

NEEL POINT

-

ADIABATIC INDEX

Solid

PHASE

-

ELECTRICAL TYPE

-

CONDUCTIVITY

-

RESISTIVITY

-

SUPERCONDUCTING POINT

-

MAGNETIC TYPE

-

MASS SUSCEPTIBILITY

-

MOLAR SUSCEPTIBILITY

-

VOLUME SUSCEPTIBILITY

Basic Metal

CLASSIFICATION

293.204'490'0

ATOMIC WEIGHT

-

ATOMIC RADIUS

175

COVALENT RADIUS SINGLE BOND

-

COVALENT RADIUS DOUBLE BOND

-

COVALENT RADIUS TRIPLE BOND

183 pm

VAN DER WAALS RADIUS

[Rn]7s²5f¹⁴6d¹⁰7p⁴

ELECTRON CONFIGURATION

Cubic, Face-centred

CRYSTAL STRUCTURE

12.900'00 g/cm³

DENSITY AS SOLID

-

DENSITY AS LIQUID

-

DENSITY AS GAS

-

SPACE GROUP NAME

-

SPACE GROUP NUMBER

-

LATTICE ANGLES

-

LATTICE CONSTANTS

-

VALENCE

-

ELECTRONEGATIVITY

-

ELECTRON AFFINITY

IONISATION ENERGY