Direction for: In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements mark the correct answer as
Assertion: \[NaCl\] is precipitated when \[HCl\] gas is passed in a saturated solution of \[NaCl\]. Reason: \[HCl\] is strong acid.A) If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
B) If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
C) If Assertion is true but Reason is false.
D) If both Assertion and Reason are false.
Correct Answer: B
Solution :
Pure \[NaCl\] is precipitated when \[HCl\] gas is passed in a saturated solution of \[NaCl\] because the value of \[[N{{a}^{+}}]\] and \[[C{{l}^{-}}]\] becomes greater than \[{{K}_{sp}}\]of \[NaCl\].
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