Chemistry · 2025
JEE Main · 29 January 2025, Shift 2 · Q60
The type of oxide formed by the element among Li, Na, Be, Mg, B and Al that has the least atomic radius is:
The type of oxide formed by the element among $\displaystyle \mathrm{Li}, \mathrm{Na}, \mathrm{Be}, \mathrm{Mg}, \mathrm{B}$ and Al that has the least atomic radius is :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle \mathrm{A}_2 \mathrm{O}_3$
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.