1.

In which of the following, is hydrogen peroxide not stored?(a) Water(b) Acetanilide(c) Traces of alcohol(d) Sodium pyrophosphateThis question was addressed to me in semester exam.This question is from Hydrogen Peroxide (H2O2) in section Hydrogen of Chemistry – Class 11

Answer»

Correct option is (a) Water

The explanation: Hydrogen PEROXIDE, REPRESENTED by H2O2, is stored in acetanilide or sodium PYROPHOSPHATE, the PRESENCE of traces of alcohol, which slows down the rate of DECOMPOSITION of hydrogen peroxide (H2O2).



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