Match item in colum I with those in column II.

Column I Column II
a. i. 2-Ethoxypropane
b. ii.1-Ethoxy- 2-nitrocyclohexane
c. iii. 4-Chloro-2,3-dimethylpentan-1-ol 
d. iv. 2,6-Dimethylphenol


The correct option is-
1. a=ii; b=iii; c=i; d=iv
2. a=iii; b=iv; c=i; d=ii
3. a=iv; b=iii; c=i; d=ii
4. a=iii; b=i; c=iv; d=ii

Subtopic:  Alcohols: Preparation & Properties |
 90%
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The IUPAC name of the product which is formed after catalytic hydrogenation of butanal, is:


1. Butan-2-ol
2. Butane
3. Butan-1-ol
4. Butane-1-ol

Subtopic:  Alcohols: Preparation & Properties |
 72%
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Arrange the following sets of compounds in increasing order of boiling points.

Pentan-1-ol, butan-1-ol, butan-2-ol, ethanol, propan-1-ol, methanol.

1. Pentan-1-ol < Butan-1-ol < Butan-2-ol < Ethanol < Propan-1-ol < Methanol
2. Pentan-1-ol > Butan-1-ol < Butan-2-ol > Propan-1-ol > Ethanol > Methanol
3. Methanol < Ethanol < Propan-1-ol < Butan-2-ol < Butan-1-ol < Pentan-1-ol.
4. Methanol > Ethanol > Propan-1-ol > Butan-1-ol > Pentan-1-ol > Butan-2-ol
Subtopic:  Alcohols: Preparation & Properties |
 67%
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Correct sequence of decreasing order of acid strength of the given compounds is -

Propan-1-ol, 2,4,6-trinitrophenol, 3-nitrophenol, 3,5-dinitrophenol, phenol, 4-methylphenol.
 

1. 2,4,6-trinitrophenol > 3-nitrophenol > 3,5-dinitrophenol > phenol < 4-methylphenol > Propan-1-ol
2. 2,4,6-trinitrophenol > 3,5-dinitrophenol > 3-nitrophenol > phenol > 4-methylphenol > Propan-1-ol
3. 2,4,6-trinitrophenol > 3-nitrophenol > phenol >  3,5-dinitrophenol  > 4-methylphenol > Propan-1-ol
4. 3-nitrophenol > phenol >  3,5-dinitrophenol  > 4-methylphenol > Propan-1-ol > 2,4,6-trinitrophenol




 

Subtopic:  Phenols: Preparation & Properties |
 90%
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The major product A in the following reaction is:

 

1.
2.
3.
4. Both 2 and 3
Subtopic:  Electrophilic Substitution Reactions, Uses of Phenols |
 69%
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The major product (A) obtained in the given reaction is:

 
1. 2.
3. CH2=CH2 4. None of the above
Subtopic:  Ethers: Preparation & Properties, Uses |
 59%
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The major product A in the following reaction is:
      

1.   2.
3. 4.  
Subtopic:  Ethers: Preparation & Properties, Uses |
 79%
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The major products A and B in the following reaction are:

1.
2.
3.
4. None of the above

Subtopic:  Ethers: Preparation & Properties, Uses |
 71%
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The major product A in the following reaction is:

1.
2.
3.
4. None of the above
Subtopic:  Ethers: Preparation & Properties, Uses |
 76%
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 The major product A in the following reaction is -

 


 
1.
2.
3.
4. None of the above



 
Subtopic:  Electrophilic Substitution Reactions, Uses of Phenols |
 82%
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