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  5. The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I

12th Class Chemistry The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I Question Bank Case Based - The p-Block Elements

  • question_answer
    Oxidation state of sulphur in \[N{{a}_{2}}{{S}_{4}}{{O}_{6}}\] is

    A) 7/2

    B) 5/2

    C) 1/2

    D) 3/2

    Correct Answer: B

    Solution :

    \[N{{a}_{2}}{{S}_{4}}{{O}_{6}}\Rightarrow 2(+1)+4x+6\left( -2 \right)=0\Rightarrow \,\,x=5/2\]


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