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Hydrogen — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryHydrogen1 Mark
Question
Explain why $\mathrm{H}_2 \mathrm{O}_2$ cannot be stored for prolonged periods.
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Answer

It is because it decomposes to form $\mathrm{H}_2 \mathrm{O}$ and $\mathrm{O}_2$.

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