Which compound/compounds is/are optically active?

1.                        2.  

3.         4.  All of these

Subtopic:  Stereo Isomers |
 80%
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If 'A' and 'B' are major products then 'B' is

1.        2.  

3.             4.  

Subtopic:  Isomers & Reaction Mechanism |
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Formed product was given

(1)  Ceric ammonium nitrate and NaHCO3 test

(2)  NaHCO3 test and DNP test

(3)  NaHCO3 and Victor Meyer test

(4)  Both (A) & (C)

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
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 Product of products

1.  R - COOH only

2.  R - CHO on;y

3.  R - CHO and R - COOh

4.  

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 69%
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In major product of reaction, how many secondary alcoholic groups are attached to the ring?

1.  Three

2.  Four

3.  Two

4.  One

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 61%
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An organic compound (A) of the molecular formula C6H12O3 gives a positive Iodoform test but does not reduce Tollen's reagent. When (A) is subjected to acid-catalyzed hydrolysis, another compound B is formed which gives positive Tollen's test. Identify the unknown compound (A).

1.       

2.  

3.  

4.  

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 59%
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PH - CHO CH3COONa/H2OCH3 - CO2OA 
The prodct A is

1.        2.   

3.          4.  

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 58%
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C2H4O3/Zn/H2O2 Product A

Product (A) can give

1. Haloform test

2. Aldol condensation

3. Cannizzaro reaction

4. Both (A) & (B)

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 73%
From NCERT
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1.  RCHO and HCHO

2.  RCOOH and HCOOH

3.  RCH3OH and HCOOH

4.  

Subtopic:  Aldehydes & Ketones: Preparation & Properties |
 67%
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CH3NO23Cl2+ 3NaOH P. 'P' is

1. CCl3CHO

2. CCl3NO2

3. CHCl3

4. CHCl2NO2

Subtopic:  Isomers & Reaction Mechanism |
 63%
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