JEE Main 2013 — Structure of Atom Question with Solution
JEE Main 2013 (25 Apr Online)
Question
Given
(A)
(B)
The maximum number of electron(s) in an atom that can have the quantum numbers as given in (A) and (B) are respectively:
Choose an option
Show full solutionCorrect option: B
Correct answer
B and
Step-by-step explanation
(i) means
since
hence total no. of electrons will be
( from )(from )(from )( from ) (from )
(ii) represent orbital with one electron.
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This is a previous-year question from JEE Main 2013, 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.