Chemistrymedium · Past Paper
What is the pH of human blood?
A7.0
B7.4
C6.8
D8.2
✓ Correct Answer: B — 7.4
Human blood is slightly basic with a normal pH range of around 7.35 to 7.45.
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✓ Correct Answer: B — 7.4
Human blood is slightly basic with a normal pH range of around 7.35 to 7.45.
Share this question