Q. 15.0( 7 Votes )

During summer sea

Answer :

During summers, the temperature is high. As a result of high temperature, the Lactobacillus bacteria present in the milk increases in number, which produces more lactic acid. More lactic acid decreased the pH of milk. Because of this reason, milkman usually adds a very small amount of baking soda to fresh milk to increase the pH of the milk as baking soda is a base and neutralise the pH of milk in summers.


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