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. \[\text{M}{{\text{g}}^{\text{2+}}}(12-2)\]and \[\text{N}{{\text{a}}^{\text{+}}}(11-1)\]both have 10 electrons hence, they are isoelectronic species.You need to login to perform this action.
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