MCQ
Which of the following pairs are not isomeric compounds
  • A
    Ethyl ethanoate and methyl propanoate
  • B
    Butanone and butanal
  • Ethoxy propane and propoxy ethane
  • D
    Methoxy methane and ethanol

Answer

Correct option: C.
Ethoxy propane and propoxy ethane
c
(c) $\mathop {C{H_3} - C{H_2} - CH_2 - O - {C_2}{H_5}}\limits_{{\rm{Ethoxy propane}}} $

$\mathop {C{H_3} - C{H_2} - C{H_2} - O - {C_2}{H_5}}\limits_{{\rm{Propoxy ethane}}} $

Both are same compounds.

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