Benzene 4-hydroxy acetanilide belongs to which of the following?
Antipyretic
Antacid
Antiseptic
Antihistamine
The drug used as post operative analgesic in medicine is
L-dopa
amoxycillin
sulphapyridine
morphine
Identify the antioxidant used in foods.
Aspartame
Sodium benzoate
ortho-sulphobenzimide
Butylated hydroxy toluene
Which of the following structure represents the compound, generally added to soaps to impart antiseptic properties?
The drug, which was designed to prevent the interaction of histamine with the receptors present in the stomach wall is
prontosil
cimetidine
aspartame
equanil
Inorganic preservative is
benzoic acid
sucrose
vinegar
potassium bisulphite
D.
potassium bisulphite
Among the given potassium bisulphite is an inorganic preservative because it liberates SO2 gas which is a strong insectiside.
KHSO3 KCl + H2O + SO2 ↑