JEE Main 2005 — Haloalkanes And Haloarenes Question with Solution
From: AIEEE 2005
Question
Elimination of bromine from 2-bromobutane results in the formation of-
Choose an option
Show full solutionCorrect option: B
Correct answer
Bpredominantly 2-butene
Step-by-step explanation
The formation of -butene is in accordance to Saytzeff's rule. The more substituted alkene is formed.
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This is a previous-year question from JEE Main 2005, covering the Haloalkanes And Haloarenes 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.