Arrange in their increasing order of equilibrium constants for hydraion ?

(1) CH3-C(A)O-CH3,     CH3-C(B)O-H,   CH3-C (C)O-CH2-Cl,   H-C(D)O-H,   Cl-CH2(E)-CO-H

(a) A < B < C < D < E

(2) A < C < B < E < D

(3) A < C < E < B < D

(4) C < A < B < E < D

Subtopic:  Isomers & Reaction Mechanism |
 61%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Ph-CH2-CN(2)CH3-CO-Cl(3) H3O/(1)EtONA (P); Product (p) of the reaction will be :

(a) Ph-CH2-CO-H

(b) Ph-CH2-CO-CH3

(c) Ph-CHCH3l-CO-H

(d) Ph-CHCH3l-CO-CH3

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 60%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

1. 

2. 

3. 

4. 

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 56%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

(A)Symmetrical ketone LiAlH4(B)H Diastereomers Reactent (A) is :

(a) CH3-CO-CH3

(b) CH3-CO-CH2-CH3
(c) CH3-CH2-CO-CH2-CH3

(d) CH3-CH2-CH2-CH=O

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 65%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Molecular weight of compound (A) is:

(1) 58

(2) 120

(3) 60

(4) 182

Subtopic:  Acid Derivatives - Preparation, Properties & Uses |
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Product (B) is:

(a) Ph-NH-CO-CO2H

(b) Ph-NH-CO-CH2-CO2H

 (c) 

(d) 

Subtopic:  Isomers & Reaction Mechanism |
 57%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

This conversion can be achieved by :

(1) Dehydration, Hydrolysis

(2) Retro aldol and further condensation 

(3) Perkin condensation & Clemmensen reduction

(4) Clemmensen and Perkin condensation 

Subtopic:  Isomers & Reaction Mechanism |
 52%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

CH3-CO-CH2-CH2-CH2-CH2-CO-HHO-/  (A73%) Product (A) is:
                                                                                                                               

      

      

      

    

Subtopic:  Isomers & Reaction Mechanism |
 60%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Ph-CH=CHCHO + CH3CH=CHCHOErOH, base (A) 87%; product of this reaction is :

1. Ph-CH=CH2-CHO

2. Ph-CH=CH3CHO

3. Ph-CH=CH4CHO

4. Ph-CH=CH-CH=CH-CH3

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 64%
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NEET 2023 - Target Batch - Aryan Raj Singh
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CH3CHO5°C10%NaOHNiH2(A) ; Product (A) of the reaction is :

(1) Propanol

(2) ethanol

(3) butanol

(4) pentanol

Subtopic:  Isomers & Reaction Mechanism |
 64%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints