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| 1. |
Why the ph value of milk change when it turns to curd |
| Answer» The pH decreases as the curd is acidic when compared to curd. The increase in acidic character is nothing but decrease in pH value. The pH value of milk is approximately 6.8The curd is acidic as the microbes initiate the formation of lactic acid the anaerobic respiration is responsible for the formation of lactic acid. While, The pH of curd is 4.5 to 5.5 | |