1.

Compound which is added to soap to impart antiseptic properties is `"………….."`A. sodium laurylsulphateB. sodium dodecylbenzenesulphonateC. rosinD. bithional

Answer» Correct Answer - D
Basically, all soaps are made by boiling fats or oils with suitable hydroxide Variations are made by adding different raw materials. Sodium laurysulphate and sodium dodecylbenzensulphonate are anionic detergents.
A gum rosin added to soap to make it lather well, Bithional is added to soaps to impart antiseptic properties to soap.


Discussion

No Comment Found

Related InterviewSolutions