Question

is milk changing to curd a chemical change?

Answer 1

Answer:

Yes it is

Explanation:

Answer 2

Answer:

The process by which the milk is converted into curd is called fermentation. curd contains bacteria called lactobacillus. setting of curd is chemical change because new substance (lactic acid) is formed...Also, once the curd is formed, milk cannot be re-obtained from it. it is an irreversible change.

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