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JEE Main 2005
Exam
JEE Main
Year
2005
Subject
Chemistry
Chapter
Haloalkanes and Haloarenes

JEE Main 2005 · Chemistry · Haloalkanes and Haloarenes

Reaction of one molecule of HBr with one molecule of 1,3 -butadiene...

Reaction of one molecule of HBr\mathrm{HBr} with one molecule of 1,3 -butadiene at 40∘C40^{\circ} \mathrm{C} gives predominantly

Options

  1. A3-bromobutene under kinetically controlled conditions
  2. B1-bromo-2-butene under thermodymically controlled conditions
  3. C3-bromobutene under thermodynamically controlled conditions
  4. D1-bromo-2-butene under kinetically controlled conditions

Correct answer

B. 1-bromo-2-butene under thermodymically controlled conditions

Step-by-step solution

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