Answer
Limiting agent = NO
Balanced reaction = 2 NO(g) + O2(g) => 2 NO2(g)
Work Step by Step
The resulting product of the reaction is NO2, with excess O2 as the other species in the product representation. As a result, NO acts as the limiting reactant. Initially, the visuals depict 6 NO molecules reacting with 3 O2 molecules to produce 6 NO2 molecules.
In its smallest whole number representation, the balanced reaction is condensed to:
2 NO(g) + O2(g) => 2 NO2(g)
