Which of the following pairs contains halogen with lowest covalent radius and that with highest ionic radius respectively ?
Which of the following pairs contains halogen with lowest covalent radius and that with highest ionic radius respectively ?
A. F, I
B. Cl, I
C. Br, Cl
D. F, Br.
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Correct Answer - A
F has smallest covalent radius while I has largest ionic radius among halogens.
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