Question

A buffer solution has maximum buffering capacity within _____ pH point from its pKa.

a. 0.1
b. 0.5
c. 1
d. 2

Answer 1

A buffer solution has maximum buffering capacity within 1 pH point from its pKa.

Step-by-step explanation:

A buffer solution has maximum buffering capacity within 1 pH point from its pKa.