Question

Q2 A few hours after mixing the dough, the cook weighs the dough and observes that its weight has decreased. The weight of the dough is the same at the start of each of the four experiments shown below. Which two experiments should the cook compare to test if the yeast is the cause of the loss of weight?

Answer 1

Answer:

you have not mentioned the experiments so first mention the experiments then u will be able to get ans