Question
What is the normal pH of human blood?
MHT CET
Chemistry
Ionic Equilibrium
2026
MHT CET 2026 (11 April Shift 2)
MHT CET Chemistry Question (2026) — Solution
Options
- A. 7.0
- B. 6.9
- C. 7.4
- D. 8.1
Answer
C. 7.4
Step-by-step solution
The normal pH of human blood is strictly maintained in a narrow range between 7.35 and 7.45. The average normal pH of human blood is 7.4. This slightly basic pH is essential for the proper functioning of enzymes and various physiological processes in the body. Answer: 7.4
Related: Chemistry — Ionic Equilibrium · All PYQ Banks