Q 1714480359.     Consider the iso electronic species, `Na^(+) , Mg^(+2) ,F^(-) text(and) O^(-2)` The correct order of increasing length of their radii is

NCERT Exemplar 03/01/MCQs
A

`F < O^(2-) < Mg^(2+) < Na^(+)`

B

`Mg^(2+) < Na^(+) < F^- < O^(2-)`

C

`O^(2-) < F^(-) < Na^(+) < Mg^(2+)`

D

`O^(2-) < F^(-) < Mg^(2+) < Na^(+)`

Solution for all Exemplar Problems of Chemistry Class 11 Chapter 3- CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

Free pdf Download

Exemplar

Today's Score

0
Success Rate: NAN %

Practice & Test

Sr. No.SubjectTagCorrectRecorded Answer