d- and f-Block Elements: JEE Main 2026 Chemistry question

JEE Main 2026 · 4 Apr, Evening shift · Q62

JEE Main 20264 Apr, Evening shiftChemistryMediumd- and f-Block Elements158× since 2002

Consider

|x|

is the difference in oxidation states of Mn in highest manganese fluoride and highest manganese oxide. The ions with

|x|

number of unpaired electrons from the following are: A.

\mathrm{Sc^{3+}}

\mathrm{Zn^{2+}}

\mathrm{V^{2+}}

\mathrm{Fe^{2+}}

\mathrm{Co^{2+}}

. Choose the correct answer from the options given below:

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JEE Main 2026 d- and f-Block Elements Question with Solution (4 Apr Evening shift, Q62) | JEE Arc