Which of the following metal(s) in liquid NH_(3) with low conc. Is not – InterviewSolution

1.	Which of the following metal(s) in liquid NH_(3) with low conc. Is not paramagnetic?
Answer» `CS` `Be` `K` `Mg` SOLUTION :Due to high ionisation energy and metallic LATTICE energy Be and Mg do not dissolve into liquid `NH_(3)`: HENCE their solution in liquid `NH_(3)` is not paramagnetic.

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