The ionic radii of F⁻ and O²⁻ respectively are 1.33 Å and 1.4 Å, while the covalent radius of N is 0.74 Å.
The correct statement for the ionic radius of N³⁻ from the following is:
The ionic radii of F⁻ and O²⁻ respectively are 1.33 Å and 1.4 Å, while the covalent radius of N is 0.74 Å.
The correct statement for the ionic radius of N³⁻ from the following is:
Option 1 -
It is smaller than O²⁻ and F⁻, but bigger than of N
Option 2 -
It is bigger than F⁻ and N, but smaller than of O²⁻
Option 3 -
It is smaller than F⁻ and N
Option 4 -
It is bigger than O²⁻ and F⁻
Asked by Shiksha User
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1 Answer
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Correct Option - 1
Detailed Solution:Anions have larger radii than atoms. Also, higher the e/p ratio higher the ionic radii. So, N? ³ > O? ² > F?
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