Which of the following statements are correct in case of the carbonyl bond between carbon and oxygen?
  • Carbon is the nucleophilic centre and Oxygen is the electrophilic centre.
  • Oxygen is the nucleophilic centre and Carbon is the electrophilic centre.
  • Carbon and Oxygen double bond is polarised.
  • Both 'b' and 'c' are correct
How many structures can compound with molecular formula 'C3H6O' have?
  • 6
  • 3
  • 5
  • 4
What is the common name of 2-methyl-propanal?
  • formaldehyde
  • Isobutyraldehyde
  • carbaldehyde
  • acetaldehyde
Write the IUPAC name of (CH3)2CCHO?
  • 2,2-Dimethylpropanal
  • 3-Hydroxypropanal
  • But-3-en-2-one
  • None of these
Among the following functional groups, which of these is not a carbonyl compound?
  • alcohols
  • aldehydes
  • Carboxylic acid
  • ketones
Acetone is isomeric to:
  • n-propyl alcohol
  • propanal
  • ethyl methyl ether
  • isopropyl alcohol
The IUPAC name of CH3CHO is:
  • Acetaldehyde
  • Ethanal
  • Formaldehyde
  • Methanal
What is the IUPAC name of Acrolein?
  • pent-2-enal
  • but-1-enal
  • prop-2-enal
  • but-2-enal
Which of the following statement about C=O and C=C is correct?
  • Both consist of a sigma and pi bond
  • C=O is polar but C=C is non-polar
  • Both a and b are correct
  • Both C=O and C=C undergo nucleophilic addition reactions
Propanone and prop-2-en-1-ol are examples of which type of isomerism?
  • Functional isomers
  • Chain isomers
  • Tautomers
  • Position isomers
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0