The ionic radii of F$-$ and O2$-$ respectively are 1.33$\mathop A\limits^o $ and 1.4$\mathop A\limits^o $, while the covalent radius of N is 0.74$\mathop A\limits^o $.The correct statement for the ionic radius of N3$-$ from the following is :

Question

The ionic radii of F^$-$ and O^2$-$ respectively are 1.33$\mathop A\limits^o $ and 1.4$\mathop A\limits^o $, while the covalent radius of N is 0.74$\mathop A\limits^o $.

The correct statement for the ionic radius of N^3$-$ from the following is :

It is smaller than F^$-$ and N

It is bigger than O2^$-$ and F^$-$

It is bigger than F^$-$ and N, but smaller than of O^2$-$

It is smaller than O^2$-$ and F^$-$, but bigger than of N

Solution

Please login to view the detailed solution steps...

Go to DASH