Which of the following type of reaction is 3rd order reaction_________________? April 15, 2025 by admin A. 2N2O5 = 2N2O4 + O3 B. NO + O3 ? NO2 + O2 C. 2FeCl3 + 6KI ? 2FeI2 + 6KCl + I2 D. None of these