Hydrogen peroxide, H2O2 , is used on the skin to prevent infection. Explain why hydrogen peroxide is not 50% hydrogen by mass.

Question

Hydrogen peroxide, H2O2 , is used on the skin to prevent infection. Explain why
hydrogen peroxide is not 50% hydrogen by mass.

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Cherry 2 months 2021-07-22T12:23:26+00:00 1 Answers 5 views 0

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    2021-07-22T12:25:02+00:00

    Answer:

    5.88%

    Explanation:

    hydrogen contribute only 2 by mass which is not even up to half the molecular mass of H2O2 which is 34 hence not 50% by mass.

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