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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
Isomerism shown by

$C{H_3} - {(C{H_2})_3} - O - C{H_3}$

$C{H_3} - C{H_2} - O - C{H_2} - C{H_2} - C{H_3}$

$C{H_3} - \mathop {CH}\limits_{\mathop {|\,\,\,\,}\limits_{C{H_3}} } - O - C{H_2} - C{H_3}$   is

  • A
    Position isomerism
  • B
    Chain isomerism
  • ✓
    Metamerism
  • D
    Optical isomerism
✓

Answer

Correct option: C.
Metamerism
c
(c)Metamerism is shown by the different arrangement of alkyl group about functional group.

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