πŸ“Š Pharmaceutical Organic Chemistry 1
Q. In which type of reaction cyanohydrin formed from acetone?
  • (A) Nucleophilic substitution
  • (B) Electrophilic substitution
  • (C) Nucleophilic addition
  • (D) Electrophilic addition
πŸ’¬ Discuss
βœ… Correct Answer: (C) Nucleophilic addition
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. The product formed in aldol condensation is…………….
  • (A) Beta hydroxy acid
  • (B) Beta hydroxy aldehyde or ketone
  • (C) Alpha, beta unsaturated ester
  • (D) Alpha, hydroxy aldehyde or ketone
πŸ’¬ Discuss
βœ… Correct Answer: (B) Beta hydroxy aldehyde or ketone
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Aromatic aldehydes reduce…………
  • (A) Tollen’s reagent
  • (B) Benedict’s reagent
  • (C) Fehling reagent
  • (D) All of above
πŸ’¬ Discuss
βœ… Correct Answer: (A) Tollen’s reagent
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. In which of the following reaction new carbon carbon bond is not formed?
  • (A) Cannizzaro reaction
  • (B) Friedel craft reaction
  • (C) Wurtz reaction
  • (D) Aldol condensation
πŸ’¬ Discuss
βœ… Correct Answer: (A) Cannizzaro reaction
πŸ“Š Pharmaceutical Organic Chemistry 1
Q. Aldol condensation is dose not ocurre between………..
  • (A) Two different ketone
  • (B) Two different aldehyde
  • (C) An ketone and aldehyde
  • (D) An aldehyde and ester
πŸ’¬ Discuss
βœ… Correct Answer: (D) An aldehyde and ester