Ibuprofen contains
1.only S-enantiomer
2.only R-enantiomer
3.the racemic mixture of both R and S enantiomer
4.both R and S enantiomers are active pain killers
Posted Date:-2021-03-07 09:19:12
Interferon is connected with
1.tonic
2.virus
3.carbohydrate
4.ore of iron
Posted Date:-2021-03-07 09:19:12
Benzalkonium chloride is a
1.cationic surfactant and antiseptic
2.anionic surfactant and soluble in most of the organic solvents
3.cationic surfactant and insoluble in most organic solvents.
4.cationic surfactant and antimalarial
Posted Date:-2021-03-07 09:19:12
Chloramphenicol is
1.broad spectrum antibacterial
2.broad spectrum analgesic
3.broad spectrum antibiotic
4.narrow spectrum antibiotic
Posted Date:-2021-03-07 09:19:12
Detergents are prepared by the action of H2SO4 on which of the following?
1.cholesterol
2.Lauryl alcohol
3.Cyclohexanol
4.p-Nitrophenol
Posted Date:-2021-03-07 09:19:12
Chloramine-T is an
1.disinfectant
2.antiseptic
3.analgesic
4.antipyretic
Posted Date:-2021-03-07 09:19:12
One of the most widely used drugs in medicine iodex is
1.methyl salicylate
2.ethyl salicylate
3.acetyl salicylic acid
4.o-hydroxy benzoic acid
Posted Date:-2021-03-07 09:19:12
The main cause of acidity in the stomach is
1.release of extra gastric acids which decrease the pH level
2.indigestion and pain in the large intestine
3.increase the pH level in the stomach
4.release of extra bile juice which increases alkaline medium in the stomach
Posted Date:-2021-03-07 09:19:12
Which of the following is a hypnotic drug?
1.luminal
2.salol
3.catechol
4.chemisol
Posted Date:-2021-03-07 09:19:12
Which of the following will not act as an antacid?
1.sodium hydrogen carbonate
2.magnesium hydroxide
3.sodium carbonate
4.aluminium carbonate
Posted Date:-2021-03-07 09:19:12