Symbol	In	Atomic radius: pm	163	Fusion: kJ/Mole	3.28
Name	Indium	Ionic radius: pm	(+3)80	Boiling point: °C	2072
Atomic number	49	Electron affinity	0.30	Melting point: °C	157
Atomic weight	114.8	1st  ion potential	5.79	Specific Heat Cap: J/(g K)	0.23
Classification	Other metal	Natural form	Solid	Thermal Cond: W/(cm K)	0.82
Configuration	[Kr]4d105s2p1	Crystal structure	Tetra	Electrical Cond	0.116
Oxidation states	3	Density	7.31	Abundance: mg/kg-crust	0.25
Electronegativity	1.78	Vaporization: kJ/Mole	226.4
Indium was discovered in 1863 by Theodor Richter and Ferdinand Reich.			Uses - transistors, photocells, coating of some bearings, solders