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Topic: Question?  (Read 3433 times)

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Offline DUser

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Question?
« on: November 13, 2006, 01:54:52 PM »
It is possible to rise the conc. of 20% h3po2 to 70-80% ..only with boiling? (not in vacuum)

Offline DUser

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Re: Question?
« Reply #1 on: November 15, 2006, 07:58:38 AM »
have someone who knows?

Offline AWK

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Re: Question?
« Reply #2 on: November 15, 2006, 08:35:28 AM »
It decomposes thermally at boilimg point of solution.
AWK

Offline DUser

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Re: Question?
« Reply #3 on: November 15, 2006, 11:10:40 AM »
possible ...?

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