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Author: Subject: Azeotropes Below BP
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[*] posted on 29-8-2022 at 03:27
Azeotropes Below BP



Do azeotropes behave the same / have the same composition below BP as they do above BP?
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Metacelsus
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[*] posted on 29-8-2022 at 07:52


No. For an example see the attached paper. (This discusses variation with pressure, but variation with temperature is analogous.)

Attachment: gibbard1975.pdf (3.1MB)
This file has been downloaded 160 times

[Edited on 2022-8-29 by Metacelsus]




As below, so above.

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[*] posted on 29-8-2022 at 08:48


Quote: Originally posted by Metacelsus  
No. For an example see the attached paper. (This discusses variation with pressure, but variation with temperature is analogous.)

[Edited on 2022-8-29 by Metacelsus]



Thank you, this is useful!
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[*] posted on 30-8-2022 at 02:01


Would you know what the case is for the vapors below BP at same pressure (i.e. does the vapor of a liquid that is not boiling have the same composition of the same liquid when it is boiling?)
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