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These questions contains, Statement I (assertion) and Statement II (reason).
(A) Statement-I is true, Statement-II is true ; Statement-II is correct explanation for Statement-I.
\( \mathrm{P} \)
(B) Statement-I is true, Statement-II is true ; Statement-II is not a correct explanation for statement-I
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(C) Statement-I is true, Statement-II is false
(D) Statement-I is false, Statement-II is true
Statement-I : \( \mathrm{NaCl} \) when exposed in air it becomes wet.
Because
Statement-II : \( \mathrm{NaCl} \) contains hygroscopic impurities like \( \mathrm{CaCl}_{2}, \mathrm{MgCl}_{2} \) etc.
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