Chemistry · 2021
JEE Main · 25 July 2021, Shift 2 · Q34
The ionic radii of F^- and O^2- respectively are 1.33 and 1.4, while the covalent radius of N is 0.74. The correct statement for the ionic radius of…
The ionic radii of $\displaystyle \mathrm{F}^{-}$and $\displaystyle \mathrm{O}^{2-}$ respectively are $\displaystyle 1.33 \AA$ and $\displaystyle 1.4 \AA$, while the covalent radius of N is $\displaystyle 0.74 \AA$.
The correct statement for the ionic radius of $\displaystyle \mathrm{N}^{3-}$ from the following is :
Official answer
(2)
It is bigger than $\displaystyle \mathrm{O}^{2-}$ and $\displaystyle \mathrm{F}^{-}$
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.