Chemistry · 2015
NEET 2015 · 25 July · Code C · Q137
The stability of +1 oxidation state among Al, Ga, In and Tl increases in the sequence:
The stability of +$\displaystyle 1$ oxidation state among Al, Ga, In and Tl increases in the sequence :
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \mathrm{Al}<\mathrm{Ga}<\mathrm{In}<\mathrm{Tl}$
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NEET (UG) 2015 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.