JEE Mains 26-July-2022 Shift 1 Solved Paper

Section: Chemistry

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Question : 65 of 90

Marks: +1, -0

Which of the following can be used to prevent the decomposition of H2O2 ?

[26-Jul-2022-Shift-1]

Urea
Formaldehyde
Formic acid
Ethanol

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