JEE Main 2019 — Hydrogen Question with Solution
From: JEE Main 2019 (Online) 9th January Morning Slot
Question
The isotopes of hydrogen are :
Choose an option
Show full solutionCorrect option: C
Correct answer
CProtium, deuterium and tritium
Step-by-step explanation
Isotopes of hydrogen are
(1) Protium (1H1)
(2) Deuterium (1H2)
(3) Tritium (1H3)
(1) Protium (1H1)
(2) Deuterium (1H2)
(3) Tritium (1H3)
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This is a previous-year question from JEE Main 2019, covering the Hydrogen 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.