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JEE Main & Advanced Sample Paper JEE Main - Mock Test - 34

  • question_answer
    Four alkali metals A, B, C and D are having respectively standard electrode potential as -3.05, -1.66, -0.40 and 0.80. Which one will be the most reactive?

    A) A                                 

    B) B

    C) C                                 

    D) D

    Correct Answer: A

    Solution :

    More negative is the standard reduction potential, greater is the tendency to lose electrons and hence greater reactivity.


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