Question: Although aldehydes and ketones are weak acids, their a-hydrogens are rnore than 30 pKa units more acidic than the hydrogen's of alkanes. Using polar effects

Although aldehydes and ketones are weak acids, their a-hydrogens are rnore than 30 pKa units more acidic than the hydrogen's of alkanes.

Although aldehydes and ketones are weak acids, their a-hydrogens are

Using polar effects and resonance effects in your argument, explain the enhanced acidity of aldehydes and ketones.

-hydrogens an aldehyde or ketone pK 19 a base an enolate ion

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