Question

While studying the saponification reaction, what do you observe when you mix an equal amount of colourless vegetable oil and 20% aqueous solution of NaOH in a beaker?(A) The colour of the mixture has become dark brown(B) A brisk effervescence is taking place in the beaker(C) The outer surface of the beaker has become hot(D) The outer surface of the beaker has become cold

Answer 1

I think ( b ),is correct answer

Answer 2

Its C as the reaction is to violent