1. The pressure inside a hydrogen-filled container was 2.10 atmatm at 21 CC. What would the pressure be if the container was heated to 86 CC ?

2. At standard temperature and pressure (0 CC and 1.00 atmatm ), 1.00 molmol of an ideal gas occupies a volume of 22.4 LL. What volume would the same amount of gas occupy at the same pressure and 55 CC ?

3. A balloon was filled to a volume of 2.45 LL when the temperature was 30.0CC. What would the volume become if the temperature dropped to 11.0CC.