How to solve gas law problems?


Posted August 25th, 2010 by admin 3 Comments »
law problems
Robert Bethell asked:


How do I solve these problems?

1. a 2.5 L container of nitrogen had a pressure of 3.2 atm. What volume would be necessary to decrease the pressure to 760 mm Hg?

2. Ammonia gas occupies a volume of 450mL at a pressure of 720 torr. What volume will it occupy at standard pressure?

3. A 175mL sample of neon had its pressure chang from 85kPa to 1.50×10^5 Pa/ What is its new volume in liters?