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Topic: phosphoric acid  (Read 6591 times)

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HeXeN

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phosphoric acid
« on: April 26, 2005, 02:48:47 AM »
is it possible to extract red phosphorus from phosphoric acid?

Offline AWK

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Re:phosphoric acid
« Reply #1 on: April 26, 2005, 07:51:18 AM »
Start from reading of Jdurg article:
http://www.chemicalforums.com/index.php?op=articles;id=16
and articles of of Peter E. Childs in Chemistry in Action
http://www.ul.ie/~childsp/CinA/backiss.html
starting from issue 60 to 65 and 67
AWK

HeXeN

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Re:phosphoric acid
« Reply #2 on: April 26, 2005, 10:59:51 PM »
thank you very mutch kind sir

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