The complex ion that | Coordination Compound

JEE MAIN 2019

12-04-19_S1

Question

The complex ion that will lose its crystal field stabilization energy upon oxidation of its metal to +3 state is:

Select the correct option:

$\left[\mathrm{Ni}(\text { phen })_3\right]^{2+}$

$\left[\mathrm{Co}(\text { phen })_3\right]^{2+}$

$[\mathrm{Zn}(\text { phen })]^{2+}$

$\left[\mathrm{Fe}(\text { phen })_3\right]^{2+}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Chemistry

Medium

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