MCQEasyJEE Main 2025 · 4 April, Shift 1Transition Elements Properties

Chemistry Question from JEE Main 2025 · 4 April, Shift 1

Pair of transition metal ions having the same number of unpaired electrons is :

  • A

    V2+,Co2+\mathrm{V}^{2+}, \mathrm{Co}^{2+}

  • B

    Ti2+,Co2+\mathrm{Ti}^{2+}, \mathrm{Co}^{2+}

  • C

    Fe3+,Cr2+\mathrm{Fe}^{3+}, \mathrm{Cr}^{2+}

  • D

    Ti3+,Mn2+\mathrm{Ti}^{3+}, \mathrm{Mn}^{2+}

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