Charles's Law wks #1 Name__________________________

1.  What volume will a sample of hydrogen occupy at 28.0 oC if the gas occupies a volume of 2.23 dm3 at a temperature of 0.0 oC?   Assume that the pressure remains constant.  (Remember to change to Kelvin).

2.  If a gas occupies 733 cm3 at 10.0 oC, at what temperature will it occupy 950 cm3?  Assume that pressure remains constant.

3.  A gas occupies 560 cm3 at 285 K.  To what temperature must the gas be lowered to, if it is to occupy 25.0 cm3?  Assume a constant pressure.

Charles's Law wks #1 Name__________________________

1.  What volume will a sample of hydrogen occupy at 28.0 oC if the gas occupies a volume of 2.23 dm3 at a temperature of 0.0 oC?   Assume that the pressure remains constant.  (Remember to change to Kelvin).

2.  If a gas occupies 733 cm3 at 10.0 oC, at what temperature will it occupy 950 cm3?  Assume that pressure remains constant.

3.  A gas occupies 560 cm3 at 285 K.  To what temperature must the gas be lowered to, if it is to occupy 25.0 cm3?  Assume a constant pressure.