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NEET Chemistry Hydrogen & Its Compounds / हाइड्रोजन और इसके यौगिक Question Bank Self Evaluation Test - Hydrogen

  • question_answer
    Which substance does not speed up decomposition of \[{{H}_{2}}{{O}_{2}}\]?

    A) Glycerol            

    B) Pt

    C) Gold                            

    D) \[Mn{{O}_{2}}\]

    Correct Answer: A

    Solution :

    [a] Glycerol, phosphoric acid or acetanilide is added to \[{{H}_{2}}{{O}_{2}}\] to check its decomposition.


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