Which of the following elements shows polymor | vedclass

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(D) Polymorphism is the ability of a solid material to exist in more than one form or crystal structure. $O$,$S$,and $Se$ all exhibit allotropy (a for

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All of the above

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(D) Polymorphism is the ability of a solid material to exist in more than one form or crystal structure. $O$,$S$,and $Se$ all exhibit allotropy (a form of polymorphism in elements),where they exist in different structural forms. For example,$O$ exists as $O_2$ and $O_3$,$S$ exists as rhombic and monoclinic sulfur,and $Se$ has several allotropic forms.

Which of the following elements shows polymorphism?

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