MCQ
Which is not a buffer solution
- A$N{H_4}Cl + N{H_4}OH$
- B$C{H_3}COOH + C{H_3}COONa$
- ✓$C{H_3}COON{H_4}$
- DBorax + 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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