[quote=Simpleghurl]Objective: At the end of the experiment, students should be able to do calculation involving: 1. Boyles Law 2. Charles Law 3. Amontons Law 4. Combined Gas Law Solve the following: 1. A 5 liter pressure cylinder contains only N2 under a pressure of 10 ATM(atmosphere) at 25 degree Celsius. What will be the pressure when the system is: a. heated to 200 degree Celsius b. cooled to -150 degree Celsius 2. At 18 degree Celsius, 4.6L of Ar at 380 mm Hg pressure are compressed is isothermally to 1.96L. What is the final pressure in ATM (atmosphere)? 3. A gas collected when the temp is 27 degree Celsius & the pressure is 80 mm Hg measure 0.5L. Find the volume of the temp is lowered at -3 degree Celsius pressure at 75 mm Hg. 4. A gas measures 500 ml at a temp of -23 degree Celsius. Find its volume in L when the temp is raised to 23 degree Celsius. 5. Air confined in a household container has a pressure of 760 Torr at 25 degree Celsius. What will be the pressure if the container is through into a trash fire & the temp increases to 500 degree Celsius.[/quote]