How should H_2O_2 be stored? | vedclass

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(B) $H_2O_2$ decomposes slowly on exposure to light. $2 H_2O_2(l) \longrightarrow 2 H_2O(l) + O_2(g)$ In the presence of metal surfaces or traces of a

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In wax-lined glass or plastic vessels in the dark

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(B) $H_2O_2$ decomposes slowly on exposure to light. $2 H_2O_2(l) \longrightarrow 2 H_2O(l) + O_2(g)$ In the presence of metal surfaces or traces of alkali (present in glass containers),the above reaction is catalysed. It is,therefore,stored in wax-lined glass or plastic vessels in the dark. Urea can be added as a stabiliser. It is kept away from dust because dust can induce explosive decomposition of the compound.

How should $H_2O_2$ be stored?

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