A gas X is passed through water to form a saturated solution. The aque – InterviewSolution

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1.	A gas X is passed through water to form a saturated solution. The aqueous solution on treatement with `AgNO_(3)` gives a white precipitate. The saturated aqueous solution also dissolves Mg ribbon with evolution of colourless gas `Y,X` and Y are respectively:A. `CO_(2),CI_(2)`B. `CI_(2),CO_(2)`C. `CI_(2),H_(2)`D. `H_(2),CI_(2)`
Answer» Correct Answer - C `underset((X))(Cl_(2))+H_(2)O rarr HOCl+HCl` `AgNO_(3)+HCl rarr AgCl+HNO_(3)` `Mg+2HCl rarr MgCl_(2)+underset((Y))(H_2)`.

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