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Which one of the following pairs of solution is not an acidic buffer
Options
(a) CH₃COOH and CH₃COONa
(b) H₂CO₃ and Na₂CO₃
(c) H₃PO₄ and Na₃PO₄
(d) HClO₄ and NaClO₄
Correct Answer:
HClO₄ and NaClO₄
Explanation:
Acidic buffer is a mixture of a weak acid and its salt with a strong base.
HClO₄ is a strong acid.
Related Questions: - Because of lanthanoid contraction,which of the following pairs of elements
- Which of the following reaction is an example of nucleophilic substitution
- Equal volumes of two monatomic gases,A and B at same temperature and pressure
- Which of the following is electron-deficient?
- The unit of ionic mobility is
Topics: Equilibrium
(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Because of lanthanoid contraction,which of the following pairs of elements
- Which of the following reaction is an example of nucleophilic substitution
- Equal volumes of two monatomic gases,A and B at same temperature and pressure
- Which of the following is electron-deficient?
- The unit of ionic mobility is
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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