Which one of the following have high pH ?
Saliva
Blood
Intestinal fluid
Orange juice
Answers
Answered by
1
Answer:
Saliva
Explanation:
Saliva has a pH normal range of 6.2-7.6 with 6.7 being the average pH. Resting pH of mouth does not fall below 6.3. In the oral cavity, the pH is maintained near neutrality (6.7-7.3) by saliva.
Answered by
0
Answer:
7.6
7.0
7.4
3.9
Explanation:
The resting ph of mouth does not fall.
It is strongly acidic.
This are highly acidic in stomach.
Undiluted orange juice.
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