JIPMER Jipmer Medical Solved Paper-2001

  • question_answer
    Bromine is liberated when an aqueous solution of\[KBr\]is treated with :

    A)  dil.\[{{H}_{2}}S{{O}_{4}}\]      

    B)         \[{{I}_{2}}\]                      

    C)  \[C{{l}_{2}}\]      

    D)         \[S{{O}_{2}}\]

    Correct Answer: C

    Solution :

                    Chlorine can replace bromine from its salt as it is placed below bromine in electro-chemical series. \[C{{l}_{2}}+2KBr\xrightarrow{{}}2KCl+B{{r}_{2}}\]


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