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JEE MAIN 2026
06-04-2026_S2
Question
' $x$ ' is the product which is obtained by the hydrolysis of prop-1-yne in the presence of mercuric sulphate under dilute acidic medium at 333 K . ' $y$ ' is the product which is obtained by the reaction of ethane nitrile with methyl magnesium bromide in dry ether followed by hydrolysis. IUPAC name of product obtained from ' $x$ ' and ' $y$ ' in the presence of barium hydroxide followed by heating is :
Select the correct option:
A
2 - Methylpent-4-en-3-one
B
4 - Methylpent-3-en-2-one
C
4 - Methylpent-1-ene
D
2 - Methylpent-3-one
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