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Topic: Pure Compounds  (Read 2165 times)

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Offline cloud5

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Pure Compounds
« on: September 02, 2010, 05:51:55 AM »
This is from my book:

Pure organic compound P and pure organic compound Q melts at 110C and 120C. If equal quantities of P and Q are mixed, this mixture will melt below 110C.

Why not suppose the mixture will melt above 110C? I need clarification.
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Offline JGK

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Re: Pure Compounds
« Reply #1 on: September 02, 2010, 05:17:43 PM »
Google azeotropes
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Offline Borek

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Re: Pure Compounds
« Reply #2 on: September 02, 2010, 06:00:14 PM »
And not eutectics?
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