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The aqueous solution of which of the following salt will have the lowest pH
Options
(a) NaClO₃
(b) NaClO
(c) NaClO₄
(d) NaClO₂
Correct Answer:
NaClO₄
Explanation:
NaClO₄, on hydrolysis, gives strongest acid HClO₄ as compared to other salts. this is strongly ionized and gives highest concentration of H⁺. therefore aqueous solution of NaClO₄ will have lowest pH value.
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- Which of the following 0.1M solution will show maximum boiling point
- Secondary amines could be prepared by
- How many electrons in an atom with atomic number 105 can have (n + l) = 8
- Which one of the following acids would you expect to be the strongest
Topics: Equilibrium
(104)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Co(NH₃)₅ONOCl₂ and Co(NH₃)₅NO₂Cl₂ show
- Which of the following 0.1M solution will show maximum boiling point
- Secondary amines could be prepared by
- How many electrons in an atom with atomic number 105 can have (n + l) = 8
- Which one of the following acids would you expect to be the strongest
Topics: Equilibrium (104)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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