Weight (g) of two moles of the organic compound, which is obtained by heating sodium ethanoate with sodium hydroxide in the presence of calcium oxide is: 
1. 18 
2. 16 
3. 32 
4. 30 
Subtopic:  Carboxylic Acids: Preparation & Properties |
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Given is a reaction for your reference:

The final product [C] is:
1. 2.
3. 4.
Subtopic:  Aldehydes & Ketones: Preparation & Properties | Carboxylic Acids: Preparation & Properties |
 56%
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Identify the product (A) in the following reaction: 


 
1.
2.
3.
4.

 
Subtopic:  Name Reaction |
 68%
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NEET - 2023
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Identify the major product obtained in the following reaction: 
1. 2.
3. 4.
Subtopic:  Name Reaction |
 62%
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Identify the final product [D] obtained in the following sequence of reactions. 


1. 2.
3. 4. C4H10
Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 69%
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Consider the given reaction: 
\(\mathrm{CH}_3 \mathrm{COCH}_3 \stackrel{\mathrm{dil.~Ba}\left(\mathrm{OH)}_2\right.}{\longrightarrow} \text { " } \mathrm{X} "\)
The functional groups present in the compound "X" are: 

1. Ketone and double bond 
2. Double bond and aldehyde 
3. Alcohol and aldehyde 
4. Alcohol and ketone 
Subtopic:  Name Reaction |
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The following conversion is known as: 

1. Stephen reaction 
2. Gattermann-Koch reaction 
3. Etard reaction 
4. Rosenmund reaction 
Subtopic:  Name Reaction |
 85%
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Identify the product in the following reaction:
 
1. 2.
3. 4.
Subtopic:  Name Reaction |
 74%
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Given below are two statements:
Statement I The boiling points of aldehydes and ketones are higher than hydrocarbons of comparable molecular masses because of weak molecular association in aldehydes and ketones due to dipole-dipole interactions.
Statement II  The boiling points of aldehydes and ketones are lower than the alcohols of similar molecular masses due to the absence of H-bonding.
In the light of the above statements, choose the most appropriate answer from the options given below:
1.  Statement I is incorrect but Statement II is correct.
2.  Both Statement I and Statement II are correct.
3.  Both Statement I and Statement II are incorrect.
4.  Statement I is correct but Statement II is incorrect.
Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 61%
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Match List - I with List - II.
List-I
(Products formed)
List - II
(Reaction of carbonyl compound with)
(A) Cyanohydrin (I) NH₂OH
(B) Acetal (II) RNH₂
(C) Schiff's base (III) alcohol
(D) Oxime (IV) HCN
Choose the correct answer from the options given below:
(A) (B) (C) (D)
1. (IV) (III) (II) (I)
2. (III) (IV) (II) (I)
3. (II) (III) (IV) (I)
4. (I) (III) (II) (IV)
Subtopic:  Isomers & Reaction Mechanism |
 87%
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