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10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-Metals

  • question_answer
    Sulphur on reaction with concentrated sulphuric acid forms sulphur dioxide. According to this reaction, sulphuric acid is behaving as

    A)  drying agent

    B)  oxidising agent  

    C)  dehydrating agent

    D)  none of these

    Correct Answer: B

    Solution :

    Not Available


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