Which of the following sets can be called isoelectronic species ?A. `Na^(+), Mg^(+)`B. `Na, Mg^(+)`C. Na, MgD. Na, `Mg^(+)`

Which of the following sets can be called isoelectronic species ?A. `N

1.	Which of the following sets can be called isoelectronic species ?A. `Na^(+), Mg^(+)`B. `Na, Mg^(+)`C. Na, MgD. Na, `Mg^(+)`
Answer» Correct Answer - B Na : `1s^(2)2s^(2)2p^(6)3s^(1)` `Mg^(+) : 1s^(2)2s^(2)2p^(6)3s^(1)` are isoelectronic species.

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Which of the following sets can be called isoelectronic species ?A. `Na^(+), Mg^(+)`B. `Na, Mg^(+)`C. Na, MgD. Na, `Mg^(+)`

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