Question

the pH of human blood is_____​

Answer 1

Answer:

7.4

The pH scale ranges from 0 (strongly acidic) to 14 (strongly basic or alkaline). A pH of 7.0, in the middle of this scale, is neutral. Blood is normally slightly basic, with a normal pH range of 7.35 to 7.45. Usually, the body maintains the pH of blood close to 7.40.

So, the correct answer is '7.4'.

Explanation:

$\huge\pink{Thank you}$

Answer 2

Answer:

The pH of human blood is 7.4 approximately