CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2007

  • question_answer
    \[M{{g}^{2+}}\] is isoelectronic with

    A)  \[C{{u}^{2+}}\]                

    B)  \[Z{{n}^{2+}}\]

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

    D)  \[C{{a}^{2+}}\]

    Correct Answer: C

    Solution :

    Isoelectronic species have same number of electron. \[M{{g}^{2+}}\] and \[N{{a}^{+}}\] both have 10 electrons hence, they are isoelectronic species.


You need to login to perform this action.
You will be redirected in 3 sec spinner