20 mols gaseous ammonia and 15 mols oxygen gas react to form nitrogen monoxide gas and water vapor.
If the reaction occurs at and atmospheric conditions of pressure what will be the final volume of the unreacted component and products.
Step 1: Determine the limiting reactant
20 mol mols NO produced
15 mol mols NO produced
Step 2: Determine # of mols present after reaction
15 mol produced
15 mol react
20 mol
8mol
Step 3: Ideal gas law Assumption
Assume water vapor, NH_3 and NO behave as IG
PV=nRT