Which of the following has the most acidic hy | vedclass

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(B) $2, 4-$hexanedione is a $1, 3-$diketone,which contains active methylene hydrogens located between two carbonyl groups.These hydrogens are the most

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$2, 4-$hexanedione

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(B) $2, 4-$hexanedione is a $1, 3-$diketone,which contains active methylene hydrogens located between two carbonyl groups.These hydrogens are the most acidic because the resulting carbanion is stabilized by resonance with both carbonyl groups.$	ext{CH}_3-	ext{C}(=	ext{O})-	ext{CH}_2-	ext{C}(=	ext{O})-	ext{CH}_2	ext{CH}_3$ $\xrightarrow{-	ext{H}^+} 	ext{CH}_3-	ext{C}(=	ext{O})-	ext{CH}^--	ext{C}(=	ext{O})-	ext{CH}_2	ext{CH}_3$.The negative charge is delocalized over two oxygen atoms,providing significant stability compared to the other options.

Which of the following has the most acidic hydrogen?

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