What Is the Definition of Indium?


Indium is a chemical element that was first discovered by Ferdinand Reich and Hieronymous T. Ritcher in 1863 from zinc ores. It is used in the commercial production of low-melting alloys and can be evaporated onto glass to create mirrors.
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a rare metallic element, soft, white, malleable, and easily fusible, found combined in various ore minerals, especially sphalerite: so called from the two indigo-blue lines in its spectrum. Symbol: In; atomic weight: 114.82; atomic number: 49; specific gravity: 7.3 at 20°C.
Source: Dictionary.com
Q&A Related to "What Is the Definition of Indium"
in´de-um indium 111 an artificial isotope having a half-life of 2.81 days and emitting gamma rays; it is used to label a variety of compounds for nuclear medicine. in·
Definition A scanning procedure in which a patient's white blood cells are first labeled with the radioactive substance indium, and then the patient's body is scanned as a way of
in'dē-um A cyclotron-produced radionuclide with a half-life of 2.8049 days and with gamma ray emissions of 171.2 and 245.3 kiloelectron volts. In a chloride form, it is used
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