KCET · Chemistry · Ionic Equilibrium
An example for a neutral buffer is
- A ammonium hydroxide and ammonium chloride
- B acetic acid and sodium acetate
- C acetic acid and ammonium hydroxide
- D citric acid and sodium citrate
Answer & Solution
Correct Answer
(C) acetic acid and ammonium hydroxide
Step-by-step Solution
Detailed explanation
Acetic acid and sodium acetate, citric acid and sodium citrate are acidic buffers, whereas ammonium hydroxide and ammonium chloride is a basic buffer solution. A neutral buffer is a solution of weak acid (acetic acid) and weak base (ammonium hydroxide).
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