JEE Main 2015 — Hydrogen Question with Solution
JEE Main 2015 (11 Apr Online)
Question
Which physical property of di-hydrogen is wrong?
Choose an option
Show full solutionCorrect option: D
Correct answer
DNon-inflammable gas
Step-by-step explanation
Is the lightest element ever and is a tasteless, odourless, colourless, and highly combustible gas. It's also in most organic compounds
Hydrogen is a highly inflammable gas. This is because it burns in air to give water.
The reaction is as follows:
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This is a previous-year question from JEE Main 2015, 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.