49
In
114.8181Indium
Appearancesilvery lustrous gray
Categorypost-transition metal
Discovered byFerdinand Reich
Named byN/A
What element is In on the periodic table?In is the element Indium on the periodic table.
What is the symbol for Indium on the periodic table?The symbol for Indium on the periodic table is In.
What does Indium look like?To the human eye, Indium is silvery lustrous gray.
About IndiumIndium is a chemical element; its symbol is In and its atomic number is 49. It is a silvery-white post-transition metal and one of the softest elements. Chemically, indium is similar to gallium and thallium, and its properties are largely intermediate between the two. It was discovered in 1863 by Ferdinand Reich and Hieronymous Theodor Richter by spectroscopic methods and named for the indigo blue line in its spectrum.Source: Wikipedia