CBSE
Which is a bactericidal antibiotic?
Penicillin
Erythromycin
Tetracycline
Chloramphenicol
Arsenic drugs are mainly used in the treatment of
Jaundice
Typhoid
Syphilis
Cholera
Soaps are :
Mg salts of lower fatty acids
Na salts of lower fatty acids
Na salts of higher fatty acids
None of the above
Dalda is prepared from oils by :
oxidation
reduction
hydrolysis
distillation
Which one of the following types of drugs reduces fever ?
Tranquiliser
Antibiotic
Antipyretic
Analgesic
the given structural formula is of :
aspartame
cyclate
saccharin
valium
Aspirin is prepared by the acetylation of salicylic acid with :
phenol
acetic anhydride
methyl acetate
chlorine
Bithional is an example of :
antiseptic
disinfectant
antibiotic
tranquiliser
Which one ofthe following antioxidant commonly used to increase the storage life of butter ?
Butylated hydroxy anisol
Sodium sulphite
Sodium metabisulphite
All of the above
Which one of the following is not employed as antihistamine?
Dimetane
Chloramphenicol
Seldane
Both (a) and (b