The ionic radius of Na⁺ ions is 1.02 …. The ionic radii (in …) of Mg²⁺ and Al³⁺, respectively, are

Option B. The ionic radii (in …) of … and …, respectively, are:

Periodic Table and Periodicity

JEE Main 2021 · 18 Mar, Morning shift · Q1556

ChemistryEasy127×since 2002Q1556

The ionic radius of Na⁺ ions is 1.02

\mathop A\limits^o

. The ionic radii (in

\mathop A\limits^o

) of Mg²⁺ and Al³⁺, respectively, are

JEE Main 2021 · 18 Mar, Morning shift · Q1556

ChemistryEasy127×since 2002Q1556

The ionic radius of Na⁺ ions is 1.02

\mathop A\limits^o

. The ionic radii (in

\mathop A\limits^o

) of Mg²⁺ and Al³⁺, respectively, are