can be repared from williamson's synthesis using

1.  and C6H5CH2ONa

2. C6H5CH2Cl and 

3. and C6H5ONa 

4. All of these

Subtopic:  Ethers: Preparation & Properties, Uses |
 67%
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Methanol and ethanol can be distinguished by the following:
1. By reaction with metallic sodium
2. By reaction with caustic soda
3. By heating with iodine and washing soda
4. By heating with zinc and inorganic mineral acid

Subtopic:  Alcohols: Preparation & Properties |
 66%
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The product 'D' in the below mentioned reaction is:
\(CH_3MgBr + \text{cyclopentanone}\ \)
\(\xrightarrow{H_2O}\ A\ \xrightarrow{HBr}\ B\)
\( B\ \xrightarrow{Mg/Ether}\ C \xrightarrow[H_3O^+]{HCHO}\ D\)

1.     2.  
3.    4.   
Subtopic:  Alcohols: Preparation & Properties |
 59%
From NCERT
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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%
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Chlorobenzene reacts with Mg in dry ether to give a compound (A) which further reacts

with ethanol to yield     

1. phenol                               

2. benzene

3. ethyl benzene                     

4. phenyl ether

Subtopic:  Alcohols: Preparation & Properties |
 52%
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The compound B formed in the following sequence of reactions,

CH3CH2CH2OHPCl5AAlc.NaOHB will be:

1. Propyne                                 

2. Propene

3. Propanal                                 

4. Propane

Subtopic:  Alcohols: Preparation & Properties |
 86%
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The boiling point of ethanol is higher than that of dimethyl ether due to the presence of

1. H-bonding in ethanol 2. H-bonding in dimethyl ether
3. -CH3 group in ethanol 4. -CH3 group in dimethyl ether

Subtopic:  Alcohols: Preparation & Properties |
 91%
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The correct order of the acidic strength for the above compounds is -

     (I)       (II)       (III)

1. I > II > III                           

2. III > I > II

3. II > III > I                           

4. I > III > II

Subtopic:  Phenols: Preparation & Properties |
 94%
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Tautomerism is not exhibited by-

1. 

2. 
3. 

4. 

Subtopic:  Alcohols: Preparation & Properties |
 68%
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Which of the following has highest boiling point?

1. Benzene                         

2. Phenol

3. Toluene                           

4. Ethyl benzene

Subtopic:  Phenols: Preparation & Properties |
 74%
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