MCQ
Which is not a buffer solution :
- A$ \mathrm{NH}_4 \mathrm{Cl}+\mathrm{NH}_4 \mathrm{OH} $
- B$ \mathrm{CH}_3 \mathrm{COOH}+\mathrm{CH}_3 \mathrm{COONa} $
- ✓$ \mathrm{CH}_3 \mathrm{COONH}_4$
- D$ \mathrm{NH}_4 \mathrm{NO}_3$
✓
Answer
Correct option: C.
$ \mathrm{CH}_3 \mathrm{COONH}_4$
A buffer solution either is a mixture of a weak acid and its salt with strong base or a mixture of a weak base and its salt with strong acid.
Hence, clearly $ \mathrm{CH}_3 \mathrm{COONH}_4$
is not a buffer solution.
Hence, clearly $ \mathrm{CH}_3 \mathrm{COONH}_4$
is not a buffer solution.
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