JEE Main & Advanced Chemistry Redox Reactions / रेडॉक्स अभिक्रियाएँ Question Bank Oxidation Reduction

  • question_answer
    The conversion of \[Pb{{O}_{2}}\] to \[Pb{{(N{{O}_{3}})}_{2}}\]is

    A)                 Oxidation

    B)                 Reduction

    C)                 Neither oxidation nor reduction

    D)                 Both oxidation and reduction

    Correct Answer: B

    Solution :

              \[\overset{+4\,\,\,\,\,\,\,\,\,\,\,}{\mathop{Pb{{O}_{2}}}}\,\to \overset{+2\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}{\mathop{Pb{{(N{{O}_{3}})}_{2}}}}\,\]. In this reaction reduction occurs.


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