Banking Chemistry Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-metals

  • question_answer
    Which of the following statement regarding non-metals is true?

    A)  Non-metals are of two types only solids and gases.

    B)  Non-metals reacts with oxygen to form basic oxides generally

    C)  Non-metals are non-lustrous with dull apppearence. Graphite, an allotrope of carbon and iodine have shining lustrous surfaces.  

    D)  Non-metals replace hydrogen from acids.

    Correct Answer: C

    Solution :

     Not Available


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