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15. Name the naturally occuring hardest substance known.

15. Name the naturally occuring hardest substance known.

Grade:12th pass

2 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
3 years ago
Ans: Diamond, it is made up of carbon (non-metal).
Nain Singh Rathore
41 Points
2 years ago
Dear student, an allotrope of carbon known is diamond is the hardest naturally occuring substance in the world.
 
Thank you.

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