Chemistry · 2024
JEE Main · 4 April 2024, Shift 2 · Q69
A first row transition metal in its +2 oxidation state has a spin-only magnetic moment value of 3.86 BM. The atomic number of the metal is
A first row transition metal in its +$\displaystyle 2$ oxidation state has a spin-only magnetic moment value of $\displaystyle 3.86$ BM. The atomic number of the metal is
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 23$
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.