Kinetic of the catalytic decomposition of hydrogen peroxide Coursework

Kinetic of the catalytic decomposition of hydrogen hydrogen hydrogen peroxide - Coursework ExampleCalculate the activation enthalpy of the decomposition of hydrogen peroxide solution when ( manganese (IV) oxide & Iron (III) chloride) act as a catalyst and compare their effectiveness. A standard surgical process for working out the enthalpy should be applicable for both case studies.Find the order of each(prenominal) reactant and use the order to explain the mechanism of the same. It should involve comparison of the rate of chemical reaction of hydrogen peroxide with manganese (IV) oxide and Iron (III) chloride. Such a comparison would be easy infra standard conditions. lifelike representations of the course of reactions with varying quantities of reactants impart facilitate comparison. chemic kinetics studies chemical reactions under different conditions. Chemical kinetics explains the nature and order of reactions. Knowledge of kinetics is important in conducting experiments to identify unknown substances. It is to a fault vital in determining reactivity of chemical substances under non-specific conditions. Catalysts find use in facilitating reactions, including manganese (IV) oxide, potassium iodide, and an enzyme catalyst. However, in my investigation, I will only choose two catalysts to use and I will focus on the effect of changing concentration, quantity, temperature and type of catalysts in order to investigate the rate of reaction changed under various experimental conditions.Hydrogen Peroxide (H2O2) in an aqueous decomposes very slowly under ordinary conditions which means the reaction will happen without the catalysts being used. The reaction is dependent on the knowledgeable energy that disordered and random motion of molecules contributes. Increase temperature will increase molecular speed, on the another(prenominal) hand lower the temperature, lower the internal energy of a substance. However, temperature is indirectly proportional to intern al energy. Temperature is a measure of the kinetic and not a reflection of the whole internal energy.