The PH of milk is __________?
Correct answer: B. 6.5
- A. 6.0
- B. 6.5
- C. 7.0
- D. 7.5
Explanation
Fresh milk is mildly acidic, with a pH close to 6.5, mainly because of dissolved salts, proteins, and carbon dioxide. A pH of 7.0 would indicate neutrality rather than normal fresh milk.
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