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Topic: vapor pressure  (Read 4241 times)

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marlene

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vapor pressure
« on: March 20, 2006, 01:52:54 PM »
I don't understand how to find the lowest vapor pressure or the lowest boiling point of several given solutions.
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Pelle

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Re:vapor pressure
« Reply #1 on: March 21, 2006, 07:31:07 AM »
Please give us an example of a problem you don't know how to solve.
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Offline green-goblin

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Re:vapor pressure
« Reply #2 on: March 21, 2006, 09:02:46 AM »
Couldn’t you just do a fractional distillation on them and record the temperatures at what each fraction distils at?
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Offline Donaldson Tan

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Re:vapor pressure
« Reply #3 on: March 21, 2006, 07:10:40 PM »
your question is very vague.

please be more specific.
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"Say you're in a [chemical] plant and there's a snake on the floor. What are you going to do? Call a consultant? Get a meeting together to talk about which color is the snake? Employees should do one thing: walk over there and you step on the friggin� snake." - Jean-Pierre Garnier, CEO of Glaxosmithkline, June 2006
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