Secobarbitone is ?
High-Yield Explanation
Ans. is 'c' i.e., Sho acting barbiturate Long acting barbiturates - Phenobarbitone, Mephobarbitone. Sho acting barbiturates - Butobarbitone, secobarbitone, Pentobarbitone. Ultrasho acting - Thiopentone, Methohexitone, Hexobarbitone.