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Two isomers ‘A’ and ‘B’ with molecular formula C4H8 give different products on oxidation with KMnO4 is acidic medium. Isomer ‘A’ on reaction with KMnO4/H+ results in effervescence of a gas and given ketone. The compound ‘A’ is

 

 

Option 1 -

But-1-ene

Option 2 -

Cis-But-2-ene

Option 3 -

Trans-But-2-ene

Option 4 -

2-methyl propene.

0 1 View | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    2 months ago
    Correct Option - 4


    Detailed Solution:

    C4H8 (DOU = 1 so 1 double bond exist since it gives KMnO4 test)

     

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