The statement(s) that are correct about the species

\({\mathrm{O}}^{2−},{\mathrm{F}}^{−},{\text{Na}}^{+}{\text{ and Mg}}^{2+}\)

(A) All are isoelectronic
(B) All have the same nuclear charge
(C) \({\mathrm{O}}^{2-}\) has the largest ionic radii
(D) \({\mathrm{Mg}}^{2+}\) has the smallest ionic radii

Choose the most appropriate answer from the options given below:

Question

The statement(s) that are correct about the species

\({\mathrm{O}}^{2−},{\mathrm{F}}^{−},{\text{Na}}^{+}{\text{ and Mg}}^{2+}\)

(A) All are isoelectronic
(B) All have the same nuclear charge
(C) \({\mathrm{O}}^{2-}\) has the largest ionic radii
(D) \({\mathrm{Mg}}^{2+}\) has the smallest ionic radii

Choose the most appropriate answer from the options given below:

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The statement(s) that are correct about the species \({\mathrm{O}}^{2−},{\mathrm{F}}^{−},{\text{Na}}^{+}{\text{ and Mg}}…

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