Chemistry Problem Solving Videos @ WVU

Chem 110B - Prep Chem

Ch.13 - Gas Law Reactions

A 17.3 L steel container contains 3.5 moles of acetylene (C2H2) gas and 9.8 moles of oxygen gas (O2) at 2.2 C and 1.05 atm. After a combustion reaction (CO2 (g) and H2O (g) are formed), the pressure inside the container rises to 8.79 atm. What is the new temperature inside the container?