Question

milkman adds a very small amount of baking soda to fresh milk
a. why does he shift the pH of fresh milk from 6 to slightly alkaline
b. why does this milk take long time to set up as curd
c. how do you think the pH will change as it turned into curd​

Answer 1

Answer:

a) By adding a very small amount of baking soda to fresh milk, the milkman keeps the milk unspoiled for little more time than usual time. As the pH value increases the milk turns to slightly alkaline, b) As baking soda is added, it turned into a base. ... Hence this milk takes a long time to set as a curd.