Chemistry, asked by vidhijain2566, 1 year ago

Define ph of soil and ph of degistive system

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Answered by jαttítudє
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The Human Digestive Tract pH Range Diagram.

The pH is a way of measuring how acidic or alkaline the body is. ... The pH of saliva is usually between 6.5 – 7.5. After we chew and swallow food it then enters the fundic or upper portion of the stomach which has a pH between 4.0 – 6.5.


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