9th Class Science Natural resources Question Bank Natural Resources

  • question_answer Which of the following represents the correct formula of ozone?

    A) \[Ozn\]                          

    B) \[{{O}_{2}}Zn\]

    C) \[{{O}_{3}}Zn\]           

    D)        \[{{O}_{3}}\]

    E) None of these

    Correct Answer: D


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