ABC26IN0777 · Periodic Properties

Subject: Inorganic Chemistry · Chapter: Periodic Properties · Topic: Periodic Properties – General · Exam: JAM 2005-2022 · Marks: 2 · Difficulty: Hard

For $\mathrm{Na}^{+}, \mathrm{Mg}^{2+}, \mathrm{Al}^{3+}$ and $\mathrm{F}^{-}$, the CORRECT order of ionic radii is
(a)$\mathrm{Al}^{3+}>\mathrm{Mg}^{2+}>\mathrm{Na}^{+}>\mathrm{F}^{-}$
(b)$\mathrm{Al}^{3+}>\mathrm{Na}^{+}>\mathrm{Mg}^{2+}>\mathrm{F}^{-}$
(c)$\mathrm{Na}^{+}>\mathrm{F}^{-}>\mathrm{Mg}^{2+}>\mathrm{Al}^{3+}$
(d)$\mathrm{F}^{-}>\mathrm{Na}^{+}>\mathrm{Mg}^{2+}>\mathrm{Al}^{3+}$
Answer
Answer (as printed): D
Explanation
No explanation was printed for this question.

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