IR Chemistry Abbreviation

Also known as: IR., IR-

IR has various meanings in the Chemistry category. Discover the full forms, definitions, and usage contexts of IR in Chemistry.

Insoluble Residue

Most Common Chemistry
Infrared

 Electromagnetic radiation of wavelengths between 7500 A, the limit of the visible light spectrum at the red end, and centimetric radio waves. 

Chemistry
Insoluble Residues
Chemistry
Iridium

A noble metal of the platinum group. Usually extensively as a radiation source. For radiography of thin-walled castings.  Or Symbol:"Ir" Atomic Number:"77" Atomic Mass: 192.22amu. Iridium is one of the transition elements. Iridium is another member of the platinum family of metals.

Chemistry

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