Chemistry - Hydrogen and Its compound Question with Solution | TestHub

ChemistryHydrogen and Its compoundHydrogen and Its compoundMedium2 minQB

ChemistryMediumsingle choice

$H_{2} O_{2}$ is always stored in black bottles because :-

Answer:

Solution:

$H_{2} O_{2}$ decomposes slowly on exposure to light

$2 H_{2} O_{2} (l) \to 2 H_{2} O (l) + O_{2} (g)$

$H_{2} O_{2}$ is always stored in black bottles as it undergoes auto-oxidation on prolonged standing.

Stream:JEESubject:ChemistryTopic:Hydrogen and Its compoundSubtopic:Hydrogen and Its compound

⏱ 2mℹ️ Source: QB

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