Question

what is the pH reading of normal fresh milk​

Answer 1

The pH reading of normal fresh milk is in between 6.5 to 6.7.

• This signifies that, normal milk is slightly acidic in nature as the pH value is below 7.0.
• This acidity is due to the fact that, milk contains Lactic acid, which is a hydrogen donor, or more specifically a proton donor.
• This makes the milk to be slightly acidic.

Answer 2

The pH reading of normal fresh milk between 6.5 and 6.7 .

Explanation:

• Cow milk has a pH value that ranges from 6.4 to 6.8. Also it has been tested that the pH of milk is not the same at different times.
• As the milk turns sour it turns more acidic and the pH level drops.
• Normal fresh milk is slightly acidic in nature with the pH value is below 7.0.
• The reason for the acidic nature is due to the fact milk has lactic acid which has a hydrogen donor, or more specifically a proton carrier.

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