Question

Rupal performs saponification reaction in the chemistry laboratory. She takes vegetable oil and an alkali and heats it. Soap starts precipitating but it doesn’t precipitate completely. The solution she forgot to add is: (A) Sodium sulphate which facilitates precipitation of soap (B) Sodium carbonate which facilitates precipitation of soap (C) Sodium chloride which facilitates precipitation of soap(D) Sodium hydrogencarbonate which facilitates precipitation of soap

Answer 1

The Answer is sodium chloride which facilities precipitation of soap (c)