d & f block_JEE-Advanced 2025{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE Advanced 2025

PAPER-1 2025

Multiple correct answers - Select all that apply

Question

The pair(s) of diamagnetic ions is(are)

Select ALL correct options:

$\mathrm{La}^{3+}, \mathrm{Ce}^{4+}$

$\mathrm{Yb}^{2+}, \mathrm{Lu}^{3+}$

$\mathrm{La}^{2+}, \mathrm{Ce}^{3+}$

$\mathrm{Yb}^{3+}, \mathrm{Lu}^{2+}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

⚠ Partially correct. Some answers are missing.

Solution

Question Tags

JEE Advance

Chemistry

Easy

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