Question

.................. determines the purity of milk​

Answer 1

Answer:

Lactometers are used to determine the purity of a sample of milk.

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Answer 2

Hey Mate!!

Lactometer ;

The name of the device used to determine the purity of milk is Lactometer. Lactometer checks the purity of milk by measuring its density. The instrument under discussion operates on the principle of the specific gravity of milk

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