Organic compounds that are essentially nonpolar and exhibit weak intermolecular forces have________________?
(A) Low melting points
(B) Low vapour pressure
(C) High boiling points
(D) High electrical conductivity
Geometric isomerism is usually found in___________________?
(A) Alkanes
(B) Alkenes
(C) Alkynes
(D) Esters
Hydro carbons which burn with smoky flame are called_________________?
(A) Aliphatic
(B) Alicyclic
(C) Aromatic
(D) Aldehyde
Industrial materials thermal power stations are coated with__________________?
(A) Polyester resins
(B) Epoxy paints
(C) polyamide resins
(D) Polyvinyl chloride
The common name of propane -1 3-dioic acid is____________________?
(A) Oxalic acid
(B) Succinic acid
(C) Malonic acid
(D) Fumaric acid
Which one does not exhibit aldol condensation___________________?
(A) Ethanal
(B) Acetone
(C) Benzaldehyde
(D) Butanone
Compound containing benzene ring in their structure are __________________?
(A) aliphatic
(B) aromatic
(C) carboxylic acid
(D) carbohydrates