the PH of stomach is acidic about (2)
th ph for a sweet potatoes is 6.0
it affects you in the stomcah area.
7 Neutral on the pH scale
The pH of apples vary depending on the type and ripeness but usually they have a pH around 4.0.
-4
About 12.
7.8
blood
Hair hasn't a pH.
6.1273563542843 x 1.965574854653 Ph level of human saliva
There are positive and negative effects of human activities on soil ph. In some cases where land is tilled the pH has increased but most areas have lower soil pH due to human activities.
No. It does not have neutral pH. It has got some what alkaline pH.