Gustina

Submitted by Armela on Tue, 07/08/2014 - 10:33
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Odrediti gustinu CH4 pri STP. ( 0.705 kg/m3)

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milicaradenkovic - Thu, 07/10/2014 - 08:35

p*V=n*R*T

p*V=m/Mr*R*T

p=ro*R*T/Mr

ro=p*Mr/R*T

ro=100*10(3)*16/8.314*273.15

ro=705 g/m3=0.705 kg/m3 CH4