Which of the following represent the formula of Ketone?
Correct answer: A. R2C=O
- A. R2C=O
- B. RCHO
- C. ROR'
- D. RCOOH
Explanation
The general formula for a ketone is R2C=O, where R represents an alkyl or aryl group. The carbonyl group (C=O) is bonded to two carbon atoms.
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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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