JEE Main 2025 — Structure Of Atom Question with Solution
From: JEE Main 2025 (Online) 23rd January Evening Shift
Question
Given below are two statements about X-ray spectra of elements :
Statement (I) : A plot of ( frequency of X-rays emitted) vs atomic mass is a straight line.
Statement (II) : A plot of frequency of -rays emitted) vs atomic number is a straight line. In the light of the above statements, choose the correct answer from the options given below :
Choose an option
Show full solutionCorrect option: D
Step-by-step explanation
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This is a previous-year question from JEE Main 2025, 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.