Which among the following is hydroxyl derivative of aromatic hydrocarbons?
  • Aldehydes
  • Alcohols
  • Phenols
  • Ethers
Isopropyl alcohol is a type of
  • Primary alcohol
  • Tertiary alcohol
  • Secondary alcohol
  • Tertiary alcohol
What is the IUPAC name of this compound?
114.jpg
  • 2-Methoxy propane
  • Propyl methyl ether
  • Propoxy methane
  • Isopropyl methyl ether
What is the IUPAC name of following compound?
115.jpg
  • Buta-2,3-dien-4-ol
  • Buta-1,2-dien-1-ol
  • But-1,2-dien-1-ol
  • 2,3-Butenol
Identify the following compound
116.jpg
  • 1,4,6- trihydroxy benzene
  • 1,4,5-trihydroxy benzene
  • 1,3,4- trihydroxy benzene
  • 1,2,4-trihydroxy benzene
Identify the IUPAC name of the following compound.
117.jpg
  • 4-Ethyl hexan-4-ol
  • 3-Ethyl hexan-3-ol
  • 3-Propyl pentan-3-ol
  • 3-Propyl hexan-3-ol
Ordinary spirit used for polishing wooden furniture is:
  • Ethanol
  • Acetic acid
  • Cresol
  • Formaldehyde
C2H5OH and C2H5OC2H5 contains which among the following functional groups:
  • Ether and carbonyl
  • Hydroxyl and carboxyl
  • Alcohol and ether
  • Aldehyde and ketone
The IUPAC name for the compound
118.jpg
  • 2-hydroxy- chloroethane
  • 2-hydroxy- chloropropane
  • 1-Chloro-2-propanol
  • 2-Chloro-2-propanol
Ethers can be classified as simple and:
  • Complex
  • Unsymmetrical
  • Symmetrical
  • None of the above
How many hydrogen atoms are attached to the carbon carrying functional group in tertiary alcohols?
  • Two hydrogen atoms
  • One hydrogen atoms
  • Three hydrogen atoms
  • No hydrogen
What is the another name of carbolic acid?
  • Phenyl benzoate
  • Benzoic acid
  • Acetic acid
  • Phenol
CH3OCH3 is an example of:
  • Ketone
  • Ether
  • Alcohol
  • Aldehyde
What are secondary alcohols?
157.png
  • A
  • B
  • C
  • D
Butan-2-ol is an example of :
  • Dihydric alcohol
  • Secondary alcohol
  • Primary alcohol
  • Tertiary alcohol
Write the IUPAC name of the following compound
119.jpg
  • Benzyl alcohol
  • 2-Phenyl ethanol
  • 1-Benzyl ethanol
  • 1-Phenyl ethan-2-ol
Identify the IUPAC name of this compound:
120.jpg
  • 5-Propyl-2-methylhepta-2,4-dien-1-ol
  • 5-Ethyl-2-methyl oct-2,3- dien-1-ol
  • 5-Propyl-2-methyl hept -2,3-dien-1-ol
  • 6-Methyl-3-propyl hepta-3,5-dien-7-ol
The bond angle in alcohols is slightly less then the tetrahedral angle. It is due to which of the following reasons:
  • Because of the repulsion between the unshared electron pairs of oxygen.
  • Because of the bond length.
  • Because of the sp2 hybridised state of the carbon attached to the oxygen atom.
  • Because of the sp hybridised state of the carbon attached to the oxygen atom.
The IUPAC name of the compound is:
121.jpg
  • 1,1- Dimethyl-3-hydroxy cyclohexane
  • 3,3-Dimethyl-1-cyclohexanol
  • 2,3-Dimethyl-1-hydroxy cyclohexane
  • 1,1-Dimetyl-3-cyclohexanol
What is the common name for this alcohol?
122.jpg
  • Vinyl alcohol
  • Allyl alcohol
  • Propargyl alcohol
  • Propyl alcohol
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0