<prompt> Characteristic postmortem finding of carbolic acid poisoning is:Greenish stomachYellow charred stomachBrown leathery stomachBlack charred stomach  <response>: Ans. C. Brown leathery stomachRef: Review of Forensic Medicine and toxicology; Gautum Biswas; 2nd edition; Pg - 505Stomach MucosaSulphuric acid: CharredBlackblotting paper stomachQCopper sulphate: Bluish greenFerrous sulphate: GreenArsenic: Pink velvety mucosaQstrawberryQNitric acid: yellowCarbolic acid: White leathery stomachQCarbolic acid: White Grey leathery stomachQHCN: PinkKCN: Brick red to brownCresols: BrownNoteOn contact, carbolic acid hardens the tissues.Stomach mucosa hardens and becomes leathery likeQ.Thats why, gastric lavage can be doneQ in carbolic acid poisoning. 