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JEE MAIN 2023
01-02-2023 S1
Question
Which of the following complex will show largest splitting of d–orbitals?
Select the correct option:
A
$\left[\mathrm{Fe}\left(\mathrm{C}_2 \mathrm{O}_4\right)_3\right]^{3-}$
B
$\left[\mathrm{FeF}_6\right]^{3-}$
C
$\left[\mathrm{Fe}(\mathrm{CN})_6\right]^{3-}$
D
$\left[\mathrm{Fe}\left(\mathrm{NH}_3\right)_6\right]^{3+}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
$\overline{\mathrm{C}} \mathrm{N}$ is a strong field ligand so maximum splitting in d orbitals take place.
Question Tags
JEE Main
Chemistry
Easy
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