Start from the equation
2NO + O2 => 2NO2
so 2 moles + 1 mole gives 2 moles
or
2 volumes + 1 volume gives 2 volumes
Now decide which of the starting materials in excess
How many liters of excess reactant would be left when 3.00 liters of nitrogen monoxide is mixed with 2.00 liters of oxygen and allowed to react at 695 torr and 27 degrees Celsius to produce nitrogen dioxide
2 answers
NO