The correct order of ionic radii of the following ions will be
Chemistry · Class 11 · CBSE — Classification of Elements and Periodicity in Properties
The correct order of ionic radii of the following ions will be
- O2– > F– > Na+ > Mg2+
- Na+ > Mg2+ > O2– > F–
- Na+ > O2– > F– > Mg2+
- O2– > F– > Mg2+ > Na+
Answer
(A) O 2– > F – > Na + > Mg 2+
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The periodic table of today owes its development to two chemists namely
- Which atom ( X ) is indicated by the following configuration? X → [Ne] 3 s 2 3 p 3
- Elements belonging to the same group of periodic table have
- Match the atomic numbers of the elements given in column I with the periods given in column II and mark the…
- The electronic configuration of four atoms are given in brackets. L (1 s 2 2 s 2 2 p 1 ); M (1 s 2 2 s 2 2 p…
- The first element of the groups 1 and 2 are different from other members of the respective groups. Their…
- In the long form of periodic table, the non-metals are placed in
- The first ionisation enthalpy of the elements are in the order of
More Classification of Elements and Periodicity in Properties questions · Browse all practice questions