MHT CET · Chemistry · Ionic Equilibrium
Acidic buffer solution is prepared by mixing proportionate quantity of
- A strong acid and its salt with weak base.
- B strong base and its salt with weak acid.
- C weak acid and its salt with strong base.
- D weak base and its salt with strong acid.
Answer & Solution
Correct Answer
(C) weak acid and its salt with strong base.
Step-by-step Solution
Detailed explanation
The combination of a weak acid and its salt with a strong base can form a buffer solution. The weak acid and its conjugate base (from the salt) help maintain a relatively stable pH when small amounts of acid or base are added.
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