1.

Bromine is liberated when an aqueous solution of potassium bromide is treated with [CBSE PMT 1989]

A. \[C{{l}_{2}}\]
B. \[{{I}_{2}}\]
C. Dilute \[{{H}_{2}}S{{O}_{4}}\]
D. \[S{{O}_{2}}\]
Answer» B. \[{{I}_{2}}\]


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