Also known as baryta, it is one of the principal compounds o... [Detail] Posted at 2009-07-05
It is rarely observed in its natural form, mineral molysite, know... [Detail] Posted at 2009-07-05
Iodine is a chemical element that has the symbol I and atomic number 53. [Detail] Posted at 2009-07-03
Ammonium hydrogen fluoride is the inorganic compound with the... [Detail] Posted at 2009-07-02
It is considered more reactive than the related platinum. [Detail] Posted at 2009-07-02
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