Question

Which of the following is diamagnetic?
a)NO
b)Na2O2
c)KO2
d)O2​

Answer 1

Answer:

heya mate ☺️:

O2

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Answer 2

Answer:

The option d) O₂ is diamagnetic

Explanation:

Na₂O₂     Na₂⁺ O₂⁻

KO₂         K⁺     O₂⁻

NO          N₂⁺   O₂⁻

O₂⁻ is super oxide and is paramagnetic as it has odd no. of electrons.

So bond order of O₂ will be 1

It's is diamagnetic in nature

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