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JEE Main & Advanced Chemistry Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति Question Bank Extended or long form of periodic table

  • question_answer
    From which of the following the hydration energy of \[M{{g}^{2+}}\] is larger [MP PET 2000]

    A) \[N{{a}^{+}}\]

    B) \[A{{l}^{3+}}\]

    C) \[B{{e}^{2+}}\]

    D) \[C{{r}^{3+}}\]

    Correct Answer: A

    Solution :

      Hydration energy increases along the period.


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