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8.2 Organic chemistry isomerism — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry8.2 Organic chemistry isomerism1 Mark
MCQ
Which of the following contains asymmetric centre
  • A
    $2-$butene
  • B
    $2, 2-$dimethylpropane
  • C
    $2-$hexyne
  • ✓
    Lactic acid
✓

Answer

Correct option: D.
Lactic acid
d
(d) $C{H_3} - \mathop {\mathop {{C^ * }}\limits_{|\,\,\,}^| }\limits_{OH}^H - COOH$ $\mathop {2 - {\rm{hydroxy}}\,\,{\rm{propanoic}}\,\,{\rm{acid}}}\limits_{{\rm{(lactic}}\,\,\,{\rm{acid)}}} $

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