πŸ“Š Pharmaceutical Organic Chemistry 1
Q. On heating glycerol with conc. H2SO4 a compound is obtained which has a bad odour. The compound is…..
  • (A) Glycerol sulphate
  • (B) Acrolein
  • (C) Formic acid
  • (D) Allyl alcohol
πŸ’¬ Discuss
βœ… Correct Answer: (B) Acrolein
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. A compound X with molecular formula C3H8O can be oxidised to a compound Y with the molecular formula C3H6O2 X is most likely to be …..
  • (A) Primary alcohol
  • (B) Secondary alcohol
  • (C) Aldehyde
  • (D) Ketone
πŸ’¬ Discuss
βœ… Correct Answer: (A) Primary alcohol
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Methyl alcohol can be distinguished from ethyl alcohol using ……
  • (A) Fehling solution
  • (B) Schiff's reagent
  • (C) Sodium hydroxide and iodine
  • (D) Phthalein fusion test
πŸ’¬ Discuss
βœ… Correct Answer: (C) Sodium hydroxide and iodine
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Acid catalyzed hydration of alkenes except ethene leads to the formation of ……
  • (A) Primary alcohol
  • (B) Secondary or tertiary alcohol
  • (C) Mixture of primary and secondary alcohols
  • (D) Mixture of secondary and tertiary alcohols
πŸ’¬ Discuss
βœ… Correct Answer: (B) Secondary or tertiary alcohol
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Alkenes convert into alcohols by……
  • (A) Hydrolysis by dil. Sulphuric acid
  • (B) Hydration of alkene by alkaline KMnO4
  • (C) Hydrolysis by water vapours and conc. Sulphuric acid
  • (D) Hydration of alkene by aqueous KOH
πŸ’¬ Discuss
βœ… Correct Answer: (B) Hydration of alkene by alkaline KMnO4
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Benzyl alcohol is obtained from benzaldehyde by…..
  • (A) Fittig's reaction
  • (B) Cannizaro's reaction
  • (C) Kolbe's reaction
  • (D) Wurtz's reaction
πŸ’¬ Discuss
βœ… Correct Answer: (B) Cannizaro's reaction