Which is not a buffer solution - Vidyadip

MCQ

Which is not a buffer solution

A
$N{H_4}Cl + N{H_4}OH$
B
$C{H_3}COOH + C{H_3}COONa$
✓
$C{H_3}COON{H_4}$
D
Borax + Boric acid

✓

Answer

Correct option: C.

$C{H_3}COON{H_4}$

(c)It is not a mixture of weak acid or base and their strong salt.

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