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mole number 1

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tarek12

tarek12

Petroleum
Joined
Mar 16, 2015
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21
Location
DZ
hello
i would like to know how we can calculate tne mole number of a real gaz
since we have as data the molecular weight,molar density ; masse density the temprerature and the pressure
Best regards
 
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PV = znRT, therefore n = PV/zRT.

Good Luck,
Latexman

 
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Latexman
but we dont have the volume
 
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tarek12,

Then you have to settle for molar density. No choice, until one knows the volume of the problem.

n/V = P/zRT

Good Luck,
Latexman

 
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