What volume is occupied by a 0.512 mol sample of hydrogen gas at a temperature of 0 oC and a pressure of 1 atm?

Posted by admin on May 12th

What volume is occupied by a 0.512 mol sample of hydrogen gas at a temperature of 0 degrees C and a pressure of 1 atm?

Please explain it too…I’m confused!
THANK YOU!

Water 4 Gas

Filed Under: Water for Gas FAQ
Tagged: 0.512, Hydrogen, Occupied, Pressure, Sample, Temperature, Volume

2 Responses to “What volume is occupied by a 0.512 mol sample of hydrogen gas at a temperature of 0 oC and a pressure of 1 atm?”

May 12th at 7:32 pm By: Lee Wang Tui

P = 1 atm
R = 0.082 L.atm/mol.K
n = 0.512
T = 0 deg. C = 273.15 K

Use ideal gas law,
PV = nRT
V = nRT/P
V = 0.512*0.082*273.15/1
V = 11.468 L

May 12th at 8:25 pm By: NC4TC

1 mole of any gas occupies a volume of 22.414 L at STP which is 0 deg C and 1 Atm

0.512 Mol * 22.414L/1 mol =11.5 mol

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