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A mechanism for the catalyzed decomposition of H2O2 is given below: step 1: H2O2(aq) + I−(aq)...

A mechanism for the catalyzed decomposition of H2O2 is given below:


step 1: H2O2(aq) + I−(aq) ➝ H2O(ℓ) + IO−(aq)


step 2: IO−(aq) + H2O2(aq) ➝ H2O(ℓ) + O2(g) + I−(aq)


Which species is the intermediate?

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Answer #1

The Species IO​​​​​-is the Intermediate, because it's generated during the Course of the Reaction and gets converted to Products. An Intermediate is the Species, that is generated during the Reaction, but gets converted into Product.

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