. pH: definition, scale, normal values for blood and saliva. Flashcards
1
Q
Ph
A
Measure of acidity or basicity of a solution
2
Q
Scale ranges
A
Ranges from 0-14
7 is neutral
3
Q
Ph Less than 7
A
= acidic
4
Q
Ph greater than 7
A
= Basic
5
Q
Normal blood ph
A
= 7.35 to 7.45
6
Q
Normal saliva Ph
A
6.85 to 6.9
