2. Sample Papers
  3. 11th Class
  4. Chemistry

11th Class Chemistry Sample Paper Chemistry Sample Paper-2

  • question_answer
    Sodium nitroprusside when added to an alkaline solution of sulphide ions produces a

    A)  Red colouration  

    B)     Blue colouration

    C)  Purple colouration

    D)         Brown colouration

    Correct Answer: C

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