106. Maximum hydrogen bonding would be observed in the compound

1. 1. Methanol

   
   
   

   2. Glycol

   
   
   

   3. Diethylamine

   
   
   

   4. Diethyl ether

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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107. The hybridization present in C₂H₂ is

1. 1. sp

   
   
   

   2. sp²

   
   
   

   3. sp³

   
   
   

   4. dsp²

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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108. Strongest bond is

1. 1. C - C

   
   
   

   2. C = C

   
   
   

   3. C ≡ C

   
   
   

   4. All are same

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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109. Urotropine is formed by the action of ammonia on

1. 1. Acetaldehyde

   
   
   

   2. Formaldehyde

   
   
   

   3. Acetone

   
   
   

   4. Phenol

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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110. Parraldehyde is fromed by the polymerisation of

1. 1. CH₃CHO

   
   
   

   2. HCHO

   
   
   

   3. CH₃OH

   
   
   

   4. (CH₃)₂ CO

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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