Which of the following reagents will react with both aldehydes and Ketones?
Correct answer: A. Grignard reagent
- A. Grignard reagent
- B. Tollen's reagent
- C. Fehling's reagent
- D. Sodium nitroprusside
Explanation
The carboxyl group of both aldehydes and ketones can react with Grignard reagents to give alcohols.
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About Aldehydes and Ketones
Aldehydes and ketones contain the polar carbonyl group, but aldehydes are generally more readily oxidised and more reactive than ketones. Coverage includes preparation by oxidation or reduction routes, nucleophilic addition of reagents such as hydrogen cyanide and bisulfite, and tests that distinguish aldehydes from ketones.
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