Decomposition of hydrogen peroxide : To what extent does an increase in the mass (g) of a catalyst manganese dioxide (Mno2) affect the activation energy in the decomposition of hydrogen peroxide (H2O2)?

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Decomposition of hydrogen peroxide

To what extent does an increase in the mass (g) of a catalyst manganese dioxide (Mno2) affect the activation energy in the decomposition of hydrogen peroxide (H2O2)?

Write an essay about how does the increase of manganese dioxide affects the decomposition of hydrogen peroxide.