Chemistry · 2018
NEET 2018 · 6 May · Code AA · Q49
The correct order of atomic radii in group 13 elements is
The correct order of atomic radii in group $\displaystyle 13$ elements is
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle \mathrm{B}<\mathrm{Ga}<\mathrm{Al}<\mathrm{In}<\mathrm{Tl}$
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NEET (UG) 2018 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.