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Superoxide ions are generated as byproducts of normal cellular metabolism in mitochondria, while hydrogen peroxide is produced through the breakdown of superoxide ions by the enzyme superoxide dismutase. Both molecules play crucial roles in oxidative stress and signaling pathways in cells.

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1y ago

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What converts super oxide free radical into hydrogen peroxide?

Superoxide dismutase is the enzyme that converts superoxide free radicals into hydrogen peroxide by catalyzing the dismutation (splitting) of two superoxide ions into oxygen and hydrogen peroxide.


What function does catalase have?

to prevent the build up of hydrogen peroxideFunctions of catalaseis a common enzyme found in nearly all living organisms that are exposed to oxygen where it functions to catalyze the decomposition of hydrogen peroxide to water and oxygen.


Can hydrogen peroxide and baking soda conduct electricity?

Hudrogen peroxide can. It contains Ions in the solution.


Is hydrogen peroxide the same as regular peroxide?

Yes, it contains the ordinary peroxide ion attached to two hydrogen ions.


Why is hydrogen peroxide a good conductor for electricity?

Hydrogen peroxide is a good conductor of electricity because it contains ions that can move freely, allowing electric current to flow through it. The presence of these ions in the solution makes hydrogen peroxide able to conduct electricity.


What is the reaction between hydrogen peroxide and iodine?

The reaction between hydrogen peroxide and iodine produces oxygen gas and water. This reaction is a chemical reaction that involves the oxidation of iodide ions by hydrogen peroxide.


Is hydrogen peroxide a good conductor of electricity?

Hydrogen peroxide is a poor conductor of electricity as it is a non-metallic compound that does not dissociate into ions in solution. It does not contain free ions that can carry an electric current.


How does hydrogen peroxide reduce the concentration of zinc ions in wastewater?

it doesnt


Where do the hydrogen ions for the photosystems of the light-dependent reactions originate?

The hydrogen ions for the photosystems of the light-dependent reactions originate from water molecules during the process of photosynthesis.


What has the author Kirk L Shanahan written?

Kirk L. Shanahan has written: 'The effect of Fe+, Cr+, Ni, and Mn+ ions on decomposition of hydrogen peroxide solution' -- subject(s): Ions, Decomposition (Chemistry), Hydrogen peroxide


Why do you think no reaction occurs between acidified hydrogen peroxide and halide ions other than iodide?

No reaction occurs between the acidified hydrogen peroxide and the other halide ions, because the hydrogen ions involved in both cases are in the same group. For a reaction to occur it needed to have an element that is more reactive than hydrogen.


Why the hydrogen peroxide can conduct electricity?

Hydrogen peroxide can conduct electricity because it dissociates into ions in water, forming free-moving charged particles that can carry an electric current. The hydrogen peroxide molecule breaks down into water and oxygen ions, which are able to facilitate the flow of electricity through the solution.