JEE Main 2019ChemistryStructure Of AtomQuantum Mechanical Model Of AtomeasyMCQ

JEE Main 2019 — Structure Of Atom Question with Solution

From: JEE Main 2019 (Online) 12th April Morning Slot

Question

The electrons are more likely to be found : JEE Main 2019 (Online) 12th April Morning Slot Chemistry - Structure of Atom Question 140 English

This question includes a diagram. The text above accompanies the figure.

Choose an option

Show full solutionCorrect option: B
Correct answer
Bin the region a arid c

Step-by-step explanation

Probability of finding an electron is given by 4r2dr and at both 'a' and 'c' it will have maximum value. JEE Main 2019 (Online) 12th April Morning Slot Chemistry - Structure of Atom Question 140 English Explanation

Practice this on the real CBT interface

Solve this JEE Main question (and the rest of the Structure Of Atom chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.

Solve interactively →

About this question

This is a previous-year question from JEE Main 2019, 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.