Question

why is commom salt use in soap industry

Answer 1

This is why salt is used in soap industry. hope it will help u. plz mark it as brainlist plz.

Answer 2

hiii.....

here is ur ans....

common salt is mainly added to the neat soap after the saponification reaction when the soap is washed with NaCI brine solution in order to separate glycerin.

It is mainly added for precipitation to separate it from the aqueous solution. Salt is also used in order to separate glycerol from the water.

Hope it helps!!