A laboratory reagent imparts green colour to the flame. On heating wit – InterviewSolution

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1.	A laboratory reagent imparts green colour to the flame. On heating with solidK_(2)Cr_(2)O_(7)and conc. H_(2)SO_(4) it evolvesa redgas. Identifythe regent .
Answer» `CaCl_(2)` `BaCl_(2)` `CuCl_(2)` NONE of these SOLUTION :Assertion is false but REASON is TRUE. The enthalpyofchemisorption isoftheorder of .

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