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Acetic acid when heated 300°C with MnO gives:

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Important Questions on Aliphatic and Aromatic Aldehydes and Ketones

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JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.1>Q 10
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MEDIUM
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.1>Q 11

 

If X is 1,2-addition product then identify Y in the following reaction sequence.

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JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.1>Q 15
Which of the following will give 3-pentanone?
HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.1>Q 17
Acetaldehyde is obtained in the reactions:
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JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.1>Q 18
Which of the following statements are correct about the C=O bond?
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JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 2
Cyclohexanone forms cyanohydrin in good yield but 2, 2, 6-trimethylcyclohexanone does not. Explain why.
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JEE Advanced
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Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 3

Show which alcohol and carbonyl compound react to give each of the following product.

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MEDIUM
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 5 - Aliphatic and Aromatic Aldehydes and Ketones>DPP 5.2>Q 3

Show which alcohol and carbonyl compound react to give the following product:

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