The reddish brown gas produced by heating KCl with K_(2)Cr_(2)O_(7) (s – InterviewSolution

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1.	The reddish brown gas produced by heating KCl with K_(2)Cr_(2)O_(7) (solid) and conc. H_(2)SO_(4) is
Answer» `Cl_(2)` `CrO_(2)Cl_(2)` `CrO_(3)` `H_(2)CrO_(4)` Solution :`K_(2)Cr_(2)O_(7)+6H_(2)SO_(4)+4KClrarrunderset("Reddish brown")(2CrO_(2)Cl_(2)uarr)+6KHSO_(4)+3H_(2)O`

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