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Uranium! February 20, 2010

Posted by h3steve in Uncategorized.
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Uranium is a very radioactive metal. Its atomic weight is 240 and it is a solid. Its atomic number is 92 and its half life is 4 and a half billion years. Uranium’s melting point is 1135 degrees. And its boiling point is 3927 degrees. The person that found the element was a chemist named Martin Klaproth but it was only made pure by Eugene Peligot.