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

  • question_answer
    When non-metal reacts with oxygen, they form,   

    A)  amphoteric oxide          

    B)  covalent bond  

    C)  basic oxide      

    D)         none of these

    Correct Answer: B

    Solution :

    Not Available


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