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  3. 11th Class
  4. Chemistry
  5. The s-Block Elements / s-ब्लॉक के तत्व

11th Class Chemistry The s-Block Elements / s-ब्लॉक के तत्व

  • question_answer 1)
      Write Lewis structure of \[O_{2}^{-}\] ion and find out the oxidation state of each oxygen atom. What is the average oxidation state of oxygen in this ion?

    Answer:

      Lewis structure of \[O_{2}^{-}\] Oxidation state of one oxygen is zero and of other -1. The average oxidation state of oxygen is -1/2.


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