JEE Main 2021ChemistryStructure of AtomMediumNumerical

JEE Main 2021Structure of Atom Question with Solution

JEE Main 2021 (31 Aug Shift 2)

Question

The value of magnetic quantum number of the outermost electron of Zn+ ion is _________ .
(Integer answer)

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Step-by-step explanation

Zn+=|Ar|183 d104s1
For last e- :nms400±12

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About this question

This is a previous-year question from JEE Main 2021, covering the Structure of Atom chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.