What are some common ionic form of selenium? - ionic selenium
What you need to know soon please. Add also to know something more about selenium. And if the electronic configuration.
Monday, February 1, 2010
Ionic Selenium What Are Some Common Ionic Form Of Selenium?
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Electronic configuration:
1s ^ 2 2s ^ 2p ^ 6 3s ^ 2p ^ 6D ^ 10 4s ^ 2p ^ 4
Sources of Selenium:
Obtained as a byproduct of lead, copper and nickel refining. Worldwide annual worldwide production is about 600 tons. Primary mining areas are Canada, United States, Bolivia and Russia.
The use of selenium:
It is used in photoelectric cells, TV cameras, as a semiconductor in solar batteries, exposure meters, copiers, anti-dandruff shampoo and rectifiers. Also the red glass.
Read more:
http://environmentalchemistry.com/yogi/p ...
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