Among the following,the incorrect statement i | vedclass

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(B) The peroxide ion $O_2^{2-}$ has $18$ electrons and all electrons are paired,making it diamagnetic. Therefore,the statement that sodium peroxide is

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Sodium peroxide is paramagnetic

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(B) The peroxide ion $O_2^{2-}$ has $18$ electrons and all electrons are paired,making it diamagnetic. Therefore,the statement that sodium peroxide is paramagnetic is incorrect.Cesium forms a stable superoxide $(CsO_2)$.Lithium chloride $(LiCl)$ is deliquescent,meaning it absorbs moisture from the atmosphere to form a hydrate.White metal is an alloy of lithium and lead.

Among the following,the incorrect statement is

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