Which of the following statements about Na2O2 is not correct? (a) It is diamagnetic in nature (b) It is derivative of H2O2 (c) Na2O2 oxidises Cr3+ to CrO42- in acid medium. (d) It is the superoxide of sodium

Correct answer: (d) It is the superoxide of sodium Explanation: Na2O2 is peroxide of sodium not super oxide. The formula of sodium superoxide is NaO2.

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Which of the following statements about Na2O2 is not correct?

The s-Block Elements

Last Post by Reyana09 4 years ago

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17/12/2021 12:34 pm

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Palak23

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Which of the following statements about Na₂O₂ is not correct?

(a) It is diamagnetic in nature

(b) It is derivative of H₂O₂

(d) It is the superoxide of sodium

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17/12/2021 12:38 pm

Reyana09

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Correct answer: (d) It is the superoxide of sodium

Explanation:

Na₂O₂ is peroxide of sodium not super oxide. The formula of sodium superoxide is NaO₂.

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