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JEE Main 20245 AprilEvening Shift
Exam
JEE Main
Year
2024
Date
5 April
Shift
Evening Shift
Subject
Chemistry
Chapter
Ionic Equilibrium

JEE Main 2024 · 5 April · Evening Shift · Chemistry · Ionic Equilibrium

Given below are two statements : Statement I : On passing (HCl_ (g)...

Given below are two statements : Statement I : On passing (\mathrm{HCl}_{(\mathrm{g})}) through a saturated solution of (\mathrm{BaCl}_2), at room temperature white turbidity appears. Statement II : When (\mathrm{HCl}) gas is passed through a saturated solution of (\mathrm{NaCl}), sodium chloride is precipitated due to common ion effect. In the light of the above statements, choose the most appropriate answer from the options given below :

Options

  1. ABoth Statement I and Statement II are correct
  2. BStatement I is correct but Statement II is incorrect
  3. CBoth Statement I and Statement II are incorrect
  4. DStatement I is incorrect but Statement II is correct

Correct answer

B. Statement I is correct but Statement II is incorrect

Step-by-step solution

BaCl2,NaCl\mathrm{BaCl}_2, \mathrm{NaCl} are soluble but on adding HCl(g)\mathrm{HCl}(\mathrm{g}) to BaCl2,NaCl\mathrm{BaCl}_2, \mathrm{NaCl} solutions, Sodium or Barium chlorides may precipitate out, as a consequence of the law of mass action.
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