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density function

density function

Postby vixenine » Tue Jun 28, 2011 5:06 pm
Out of curiosity...

How does Wolfram Alpha compute for the density of a given compound at specific temperatures. Like the density of ammonia at 25 degree celsius is 7.035E-4 g/cm^3. It makes me wonder since I tried using the density formula in Perry's and the answers aren't similar.
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Re: density function

Postby briangilbert » Thu Jul 07, 2011 4:20 pm
W|A assumed the pressure was 1 atmosphere. Did Perry's assume that?
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