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9 grade science

Name the hardest non metal -

Profile image of Aniket Singh
1 Year agoGrade
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1 Answer

Profile image of Askiitians Tutor Team
1 Year ago

Diamond is the hardest known naturally occurring substance and is a form of carbon. It is not a metal but a crystalline allotrope of carbon, known for its exceptional hardness and strong covalent bonding between its atoms.

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