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

  • question_answer
    Which of the following compounds can make clothes fire proof?

    A)  \[FeS{{O}_{4}}\]             

    B)         \[A{{l}_{2}}{{(S{{O}_{4}})}_{3}}\]  

    C)  \[C{{u}_{2}}S{{O}_{4}}\]                              

    D)  \[MgS{{O}_{4}}.7{{H}_{2}}O\]

    Correct Answer: B

    Solution :

    Not Available


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