Sunday, June 29, 2008

IUPAC 2007

http://www.iupac.org/publications/ci/2007/2902/mar07.pdf

Question: Who named Element 110 and Element 111?

Answer: Sigurd Hofmann

Answer: Darmstadtium 110

Roentgenium 111

Question: How was Element 117 formed?

Answer: by the alpha decay of Element 118 not proton

Note: www.Radiochemistry.org
www.Radiochemistry.com

to be place in

http://www.freewebs.com/ftcuatableofelements/

translations by Google

present in http://ftcuasciencelessons.blogspot.com

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