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
-4
blood
Hair hasn't a pH.
6.1273563542843 x 1.965574854653 Ph level of human saliva
No. It does not have neutral pH. It has got some what alkaline pH.
The purpose is to find out how acidic it is
th ph for a sweet potatoes is 6.0
Yes, e.g. human skin is between pH 4.5 and pH 6.
Human blood is very slightly alkaline, at around 7.4 pH.