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Selenium

Selenium. 34 Se 78.96. Uses used in photocopying for reproducing and copying documents, letters, etc. used by the glass industry to decolorize glass and to make ruby colored glasses and enamels additive for stainless steel TV cameras. Properties

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Selenium

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  1. Selenium 34 Se 78.96

  2. Uses used in photocopying for reproducing and copying documents, letters, etc. used by the glass industry to decolorize glass and to make ruby colored glasses and enamels additive for stainless steel TV cameras Properties Atomic Number 34  Atomic Weight 78.96 melting point:490.2 K boiling point: 958 K color: black toxicity: yes Properties And Uses

  3. Discovered : by J.J. Berkelium in 1817 Isolated in Stockholm, Sweden The name is derived from the Greek serene, meaning moon Facts About Selenium

  4. Atomic Weight 78.96 Color: Black Toxic: Yes Symbol SE Properties Basic Info Selenium Melting point 490.2 K Atomic Number 34 History Decolorize glass means moon TV Cameras Uses Addictive for stainless steel

  5. Sources • http://www.webelements.com/webelements/scholar/elements/periodictable/uses.html • http://chemistry.allinfoabout.com/periodic/periodictable.html • http://www.chemicool.com • http://www.chemicalelements.com/index.html

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