The strongest acid among the following aromatic compounds is -

1. p-Chlorophenol 2. p-Nitrophenol
3. m-Nitrophenol 4. o- Nitrophenol

Subtopic:  Phenols: Preparation & Properties |
 77%
From NCERT
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AcetoneCH33CO3AlX

The product (x) of this reaction is 

1. 

2. 

3. 

4. 

Subtopic:  Alcohols: Preparation & Properties |
 57%
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The major product in the acid catalysed dehydration of  would be

1. 

2. 

3. 

4. 

Subtopic:  Mechanism of Dehydration, Methanol & Ethanol |
 62%
From NCERT
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Which of the following reactions will give 2° chiral alcohol as one or more of major organic products?

(1) 
(2)
(3)
(4) None
Subtopic:  Alcohols: Preparation & Properties |
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The major product of the following reaction sequence will be

(1)PhCOCl / Pyridine    (2)CH3COCl /AlCl3
(3)Zn-Hg /HCl/       (4)Br2 /Fe

1. 
2.
3.
4.
Subtopic:  Electrophilic Substitution Reactions, Uses of Phenols |
 54%
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In the following reactions X, Y and Z are respectively :

  X Y Z
(1) 
(2)
(3)
(4)
Subtopic:  Ethers: Preparation & Properties, Uses |
 79%
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An aromatic compound A (C8H10O) gives the following tests with the given reagents.

The structure of  'A' is:

1.  2.
3. 4.
Subtopic:  Alcohols: Preparation & Properties |
 64%
From NCERT
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Compound Y,  C7H8O is insoluble in water, dil HCI and aqueous NaHCO3. It dissolves in dilute NaOH. When Y is treated with bromine water it is converted rapidly into a compound of formula C7H5OBr3.  The structure of Y is:

1.    2.  
3. 4.
Subtopic:  Phenols: Preparation & Properties |
From NCERT
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Compounds I and II can be distinguished by using reagent:

(I)   4–Amino–2–methlbut–3–en–2–ol  
(II)   4–Amino–2,2–dimethylbut–3–yn–1–ol  


1. NaNO2/HCl

2. Br2/H2O

3. HCl/ZnCl2 (anhydrous)

4. Cu2Cl2 + NH4OH

Subtopic:  Alcohols: Preparation & Properties |
 67%
From NCERT
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CH2Cl2Br2 W. Product W is:

1. 

2. 

3. 

4. 

Subtopic:  Mechanism of Dehydration, Methanol & Ethanol |
 58%
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