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

  • question_answer
    The dead burnt plaster is

    A) \[CaS{{O}_{4}}.2{{H}_{2}}O\]

    B) \[CaS{{O}_{4}}.\frac{1}{2}{{H}_{2}}O\]

    C)  \[CaS{{O}_{4}}\]  

    D)  \[2CaS{{O}_{4}}.{{H}_{2}}O\]

    Correct Answer: C

    Solution :

    Not Available


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