Abstract In view of the abnormal phenomena in the experiment of catalytic decomposition of H2O2 by FeCl3 solution, the effects of reactant and catalyst concentration, solution pH, Cl- effect and other factors on the decomposition rate of H2O2 catalyzed by Fe3+ were investigated by means of handheld technology and control variable method, and the optimal experimental conditions of catalytic decomposition of H2O2 by FeCl3 solution were explored.
WANG Chun. Effect of External Conditions on Decomposition of Hydrogen Peroxide Catalyzed by Ferric Ion by Hand Held Technology[J]. Chinese Journal of Chemical Education, 2022, 43(9): 86-89.
