Why is H2O2 named hydrogen peroxide? - Chemistry Stack …
2016年6月10日 · The structure of $\ce {H2O2}$ is $\ce {H-O-O-H}$, and an $\ce {- O-O -}$ functional group is called a peroxide, by definition. The peroxide functional group is attached to …
redox - Half equations for H2O2 for its reducing and oxidising …
2014年5月1日 · Is there a complete list of all the half equations for $\ce {H2O2}$ - both oxidation and reduction, in acidic and alkaline conditions? I've looked on the internet but can't seem to …
decomposition - Why and how does hydrogen peroxide …
2019年5月27日 · When exposed to UV light, hydrogen peroxide decomposes into $\ce {H2O}$ and $\ce {O}$. Why does this happen and more importantly how? Is the energy from light …
acid base - When does hydrogen peroxide act as a reducing and …
2017年1月16日 · In basic medium: $\ce {H2O2 + 2e- -> 2OH-}$ I was unable to find any pattern in all of the reactions I studied above (except for potassium ferrocyanide, for which the medium …
inorganic chemistry - What is the n factor of H2O2 undergoing ...
2021年2月26日 · $$\ce {H2O2 + 2H+ + 2e → 2H2O}$$ Here 34.01 g of $\ce {H2O2}$ consumes two gram equivalents of hydrogen as an oxidizing agent. So the equivalent weight of this …
Does H2O2 break down into H2O - Chemistry Stack Exchange
2015年9月4日 · In hydroponics, Hydrogen Peroxide is used to sanitise nutrient solution from pathogens. Allegedly it does not take sides, oxidising aerobic as well as anaerobic, including …
How does KI catalyze the reaction with H2O2? - Chemistry Stack …
2023年2月14日 · Since H2O2 decomposition happens incredibly slowly, the latter seems very unlikely. On the other hand, I can't seem to visualize why an anion would abstract the …
inorganic chemistry - Reaction intermediates of MnO2 catalyzed …
2018年4月9日 · Manganese dioxide catalyzes the decomposition of hydrogen peroxide to water and oxygen gas. But what are the intermediates in this catalyzed reaction?
Reaction of hydrogen peroxide with sodium carbonate
2020年5月25日 · The impossibility of a reaction producing simultaneously $\ce {Na_2O_2, H_2O_2}$ and $\ce {CO_2}$ can be proved by the following arguments, drawn from the Merck …
Hydrogen peroxide and potassium iodide reactions
2021年3月13日 · 2 What is the explanation for the two possible reactions of $\ce {H2O2}$ with $\ce {KI}$ in acid media (iodide-catalyzed decomposition of hydrogen peroxide or iodide …