Gas Law Questionnaire

Combined Gas Law

A sample of nitrogen dioxide occupies a 30L at 825K and 2755 torr. What is the volume of this gas at STP wherein temperature is 273 k and the pressure is 760 torr or 760 mmHg.?

Ideal Gas Law

At what temperature will 8.00 mol of hydrogen gas exert a pressure of 2.20 atm in a 10.0L tank?

Graham’s Law

If 5ml of an unknown gas takes 8.2 seconds to pass through a small hole, while 5 ml of oxygen gas takes 7.6 sec to pass through the same hole under the same conditions. What will the molecular mass of the unknown gas be?

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3 responses to “Gas Law Questionnaire

  1. ST means Standard Temperature Pressure where in temperature is 273 k and the pressure is 760 torr or 760 mm Hg. :))

  2. mary..bad au kah!!!!>……you know what is STD….waaaaaa….nganu STD man/….
    STD means……..Sexually Transmitted Disease…….WAAAAAAAAAAA>…….STP cguro………Standard Temperature Pressure…..pag chure oi!!!!!…hahahahhaha
    =))…LLLLLLLLLLLLLLLLLLLLLOOOOOOOOOOOOOOOOOOOOOOOOOOOOOLLLLLLLLLLLLLLLL…….LADY GAGA!!!!

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