Solid ammonium chloride, NH₄Cl, is formed by the reaction of gaseous ammonia, NH₃, and hydrogen chloride, HCl.
NH₃(g)+HCl(g)⟶NH₄Cl(s)
A 3.55 g sample of NH₃ gas and a 3.55 g sample of HCl gas are mixed in a 1.00 L flask at 25⁰C. Identify the limiting reagent.