What is Astatine Used for?

Answer

Astatine has a very short shelf life, but it is used in the medical field. Astatine can be used in radiation therapies, and to treat brain tumors. Look here for more information: http://en.wikipedia.org/wiki/Astatine...
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Q&A Related to "What is Astatine Used for?"
Now, no commercial use for astatine; but the isotope astatine 211 was proposed for the radiotherapy of cancers.
http://wiki.answers.com/Q/What+are+commercial+uses
Astatine: Symbol: At, Atomic Number: 85, Atomic Mass: 209.987, Type: Halogen, Found In:
http://www.chacha.com/question/what-is-astatine-us...
Astatine has a very short shelf life, but it is used in the medical field. Astatine can be used in radiation therapies, and to treat brain tumors.
http://answers.yahoo.com/question/index?qid=201211...
Explore this Topic
Astatine is the 85th element on the periodic table, it's symbol is At and it is in the Halogen family. The element was first discovered in 1940 in California by ...
Astatine is a semimetallic chemical element classified among halogens in the periodic table of elements. It is radioactive and extremely unstable, and is the ...
Astatine is observed to be reactive as a halogen. However its chemical composition makes it to be the least reactive halogen of all. Astatine occurs as a result ...
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