The number of unpaired d-electrons in \(\left[\mathrm{Co}\left(\mathrm{H}_2…

The number of unpaired d-electrons in \(\left[\mathrm{Co}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{3+}\) is
  1. 2
  2. 1
  3. 0
  4. 4

Solution

$\Rightarrow\left[\mathrm{Co}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{+3}$
No unpaired electrons

Asked in: JEE Main 2024 (04 Apr Shift 2)

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