If rate of formation of is 16 g/h, then rate of decomposition of and rate of formation of are — Chemical Kinetics Chemistry Question

💡 Solution & Explanation

Rate of formation of $O_2$ = 16 g/h = 16/32 = 0.5 mol/h. From stoichiometry, rate of decomposition of $N_2O_5$ = 2 x 0.5 = 1.0 mol/h = 108 g/h. Rate of formation of $NO_2$ = 4 x 0.5 = 2.0 mol/h = 92 g/h.