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  5. Redox Reactions / रेडॉक्स अभिक्रियाएँ

JEE Main & Advanced Chemistry Redox Reactions / रेडॉक्स अभिक्रियाएँ Sample Paper Topic Test - Redox Reactions

  • question_answer
    When the following redox reaction is balanced, coefficient of \[{{H}^{+}}\] would be:  \[M{{n}^{2+}}+BiO_{3}^{-}+{{H}^{+}}\to B{{i}^{3+}}+MnO_{4}^{-}+{{H}_{2}}O\]

    A) 3

    B) 4

    C) 7

    D) 14

    Correct Answer: D

    Solution :

    [d] \[2M{{n}^{2+}}+5BiO_{3}^{-}+14{{H}^{+}}\xrightarrow[{}]{{}}\] \[5B{{i}^{3+}}+2MnO_{4}^{-}+7{{H}_{2}}O\]


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