Ideal Gas Law Practice Problems

                                                                                                            Name__________

                                                                                                            Date__________

                                                                                                            Per ___________

R=0.0821 L atm

                mol K

 

 

  1. What temperature will a gas be at if 0.302 moles of gas occupies a volume of 256 ml at a pressure of 10.4 atm?

 

 

 

 

  1. What volume will 0.341 moles of gas occupy at 755 torr and 22.0 oC?

 

 

 

 

  1. What volume will 0.210 moles of gas occupy at 782 mmHg and 27 oC?

 

 

 

 

 

  1. What pressure will a gas be at if 0.00801 moles of the gas occupies 602 ml at 310. K?

 

 

 

 

  1. What volume will 1.00 moles of gas occupy at STP?

 

 

    6.   325 mL of a gas at STP has a mass of .805 grams. What is the molar mass of the gaseous compound?

 

 

 

7.Nitrogen has a molar mass of 28.02 g/mol. What is the density of nitrogen at 1.05 atm and 37°C?