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J & K CET Medical J & K - CET Medical Solved Paper-2001

  • question_answer
    What is the oxidation number of C in\[C{{H}_{3}}Cl\]?

    A)  \[-\,3\]                               

    B)  0

    C)  \[-\,2\]                               

    D) \[-\,4\]

    Correct Answer: C

    Solution :

                    Let the oxidation number of C in\[C{{H}_{3}}Cl\]is\[x\]. \[x+3+(1)+(-1)=0\] \[x+3-1=0\] \[x=-2\]


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