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Topic: chemistry labs (Read 3270 times)
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Kilian
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chemistry labs
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on:
December 05, 2007, 08:46:15 PM »
I recently did a lab in chemistry with gas displacement of water. To find the mass of the oxygen that displaced the water I need the density of water at 21.94 degrees Celsius. Any good numbers would be appreciated.
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Sev
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Re: chemistry labs
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Reply #1 on:
December 05, 2007, 08:52:02 PM »
~0.9977g/cm
3
http://en.wikipedia.org/wiki/H2O
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DrCMS
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Re: chemistry labs
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Reply #2 on:
December 06, 2007, 04:23:17 AM »
Just use 1g/cm3 it'll be acurate enough.
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