CC_JEE MAIN 2020_020920_S1 - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2020

02-09-20 S1

Question

Consider that a $\mathrm{d}^6$ metal ion $\left(\mathrm{M}^{2+}\right)$ forms a complex with aqua ligands, and the spin only magnetic moment of the complex is 4.90 BM . The geometry and the crystal field stabilization energy of the complex is

Select the correct option:

tetrahedral and $-1.6 \Delta_{\mathrm{t}}+1 \mathrm{P}$

octahedral and $-2.4 \Delta_0+2 \mathrm{P}$

tetrahedral and $-0.6 \Delta_t$

octahedral and -1.6 $\Delta_0$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Chemistry

Medium

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