JEE Main 2019 — Structure of Atom Question with Solution
JEE Main 2019 (09 Apr Shift 2)
Question
Which one of the following about an electron occupying the 1s orbital in a hydrogen atom is incorrect? (The Bohr radius is represented by ).
Choose an option
Show full solutionCorrect option: B
Correct answer
BThe electron can be found at a distance from the nucleus.
Step-by-step explanation


From the graph it is clear that probability of finding electron is maximum at the nucleus
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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.