The pH of an acidic buffer mixture is - Vidyadip

MCQ

The $pH$ of an acidic buffer mixture is

A
$ > 7$
B
$ < 7$
C
$=7$
✓
Depends upon $K_a$ of acid

✓

Answer

Correct option: D.

Depends upon $K_a$ of acid

d
$pH = p{K_a} + \log \frac{{\left[ {salt} \right]}}{{\left[ {Acid} \right]}}$

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