hydrogen peroxide is a harmful by - product of normal metabolic activity. in order to prevent damage…

hydrogen peroxide is a harmful by - product of normal metabolic activity. in order to prevent damage, hydrogen peroxide must be broken down into water and oxygen quickly. what would speed up the decomposition of hydrogen peroxide? a a catalyst b bubbling in oxygen c decreasing the temperature d adding more hydrogen peroxide

hydrogen peroxide is a harmful by - product of normal metabolic activity. in order to prevent damage, hydrogen peroxide must be broken down into water and oxygen quickly. what would speed up the decomposition of hydrogen peroxide? a a catalyst b bubbling in oxygen c decreasing the temperature d adding more hydrogen peroxide

Answer

Brief Explanations:

A catalyst speeds up chemical reactions without being consumed. Bubbling in oxygen won't directly speed up hydrogen - peroxide decomposition. Decreasing temperature slows down reactions. Adding more hydrogen - peroxide just increases the amount, not the reaction rate.

Answer:

A. a catalyst