Question

when fresh milk is changed into curd will its PH value increases or decreses?why?

Answer 1

its pH value get decrease than 7 as it becomes acid in nature bro

Answer 2

heya mate

here is ur answer

The pH scale is used to measure the acidityof a substance. The pH of milk is 6 while thatof curd is of the range 4.5 - 5.5. The pH decreases as milk changes into curd. This is because of the formation of lactic acid which as the name suggests is acidic in nature.

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