Chemistry · 2024
JEE Main · 9 April 2024, Shift 2 · Q86
A transition metal 'M' among Sc, Ti, V, Cr, Mn and Fe has the highest second ionisation enthalpy. The spin-only magnetic moment value of M^+ ion is…
A transition metal 'M' among Sc, Ti, V, Cr, Mn and Fe has the highest second ionisation enthalpy. The spin-only magnetic moment value of $\displaystyle \mathrm{M}^{+}$ion is $\displaystyle \_\_\_\_$
BM (Near integer)
(Given atomic number $\displaystyle \mathrm{Sc}: 21, \mathrm{Ti}: 22, \mathrm{~V}: 23, \mathrm{Cr}: 24, \mathrm{Mn}: 25, \mathrm{Fe}: 26$ )
Official answer
From NTA’s final answer key for this paper.
6
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.