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#3483 Bangladesh Studies General Level 20403

<p>IUPAC নামকরণ অনুসারে CH<sub>3</sub>-CH(C<sub>2</sub>H<sub>2</sub>)-CH<sub>2</sub>-CHBr-CHCl-CH<sub>3</sub> এর নাম হলো -</p>

  1. A 2-chloro-3-bromo-5-ethylhexane
  2. B 2-chloro-3-bromo-5-methyl heptane
  3. C 3-bromo-2-chloro-5-ethyl-hexane
  4. D 3-bromo-2-chloro-5-methyl heptane
Answer: B - 2-chloro-3-bromo-5-methyl heptane

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