NEET Sample Paper NEET Sample Test Paper-9

  • question_answer  What amount of bromine will be required to convert 2g of phenol into 2, 4, 6-tribromo phenol?

    A)  \[20.44\text{ }g\]                   

    B)  \[6.00\text{ }g\]

    C)  \[4.00\text{ }g\]                     

    D)  \[10.22\text{ }g\]

    Correct Answer: D

    Solution :

    \[94\,\,g\,\,3\times 160g=480\,g\] \[2g\] \[\because \]   \[94\,g\] of \[{{C}_{6}}{{H}_{5}}OH\] will react with                 \[=\frac{480\times 2}{94}=10.2\,g\]


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