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Ostwald’s dilution law is applicable to only
Options
(a) strong electrolytes
(b) solute
(c) weak electrolytes
(d) solvent
Correct Answer:
weak electrolytes
Explanation:
According to Ostwald’s dilution law, the degree of dissociation of a weak electrolyte is proportional to the square root of dilution. α = √K/C. α = degree of dissociation, C = concentration, K = Equilibrium constant(dissociation).
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Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Copper pyrite, the chief ore of copper, is
- Which of the following materials is used in high temperature thermometers
- At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
- In Lassaigne’s test a violet colour obtained indicates the presence of
- The K(sp) of Ag₂CrO₄, AgCl,AgBr and AgI are respectively. 1.1 ˣ 10⁻¹²,1.8 ˣ 10⁻¹⁰,
Topics: Solid State and Solutions (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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