AIIMS2003Chemistry-Equilibrium
AIIMS 2003 Chemistry Buffer Solutions MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which one of the following is not a buffer solution?
A
0.8M H₂S + 0.8M KHS
B
2M C₆H₅NH₂ + 2M C₆H₅NH₃⁺Br⁻
C
3M H₂CO₃ + 3M KHCO₃
D
0.05M KClO₄ + 0.05M HClO₄
Correct Answer
Option D
Detailed Explanation
Buffer solutions can be obtained by mixing a weak acid with its salt formed with a strong base.
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