Bromine is liberated when aqueous solution of potassium bromide is tre – InterviewSolution

1.	Bromine is liberated when aqueous solution of potassium bromide is treated with
Answer» Cl `I_2` Dilute `H_2SO_4` `SO_2` SOLUTION :`Cl_2+ 2KBr to 2KCl + Br_2` A more electronegative HALOGEN can DISPLACE less acid because of lowest bond DISSOCIATION ENERGY.

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