A gas is heated from 213.0k to 498.0k and the volume is increased from 23.0 liters to 55.0 liters by moving a large piston within a cylinder. If the original pressure was 1.15 atm, what would the final pressure be?
Include the following within your answer :
Which gas law did you use?
The numerical answer to the question.
An explanation of the correct number of significant figures you will use for the numerical answer.