CMC Medical CMC-Medical VELLORE Solved Paper-2010

  • question_answer
    Halon-1301 is

    A)  \[CC{{l}_{2}}F.\,CCl{{F}_{2}}\]   

    B)  \[{{C}_{2}}{{F}_{4}}B{{r}_{2}}\]

    C)  \[CC{{l}_{3}}F\]                               

    D)  \[C{{F}_{3}}Br\]

    E)  None of these

    Correct Answer: D

    Solution :

                    Halon-1301 is \[C{{F}_{3}}Br.\] The first figure represents number of C atoms, the second figure represents number of F atoms, the thin figure 0 represents the number of Cl atoms am last figure 1 represents the Br atom.


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