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STD 11 - 8.1. Organic chemistry Nomenclature of organic compounds — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 11 - 8.1. Organic chemistry Nomenclature of organic compounds4 Marks
MCQ
Which is the correct structure of the compound $3-$ hexyn $-1-$ oic acid
  • A
    $C{H_3} - C{H_2} - C{H_2} - C \equiv C - COOH$
  • ✓
    $C{H_3} - C{H_2} - C \equiv C - C{H_2} - COOH$
  • C
    $C{H_3} - C \equiv C - C{H_2} - C{H_2} - COOH$
  • D
    $C{H_3} - C{H_2} - CH = CH - C{H_2} - COOH$
✓

Answer

Correct option: B.
$C{H_3} - C{H_2} - C \equiv C - C{H_2} - COOH$
b
It’s obvious.

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