The hardest material among the allotropes of carbon is

The hardest material among the allotropes of carbon is

A) diamond

B) graphite

C) coke

D) coal

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct option is A) diamond

4 views Answered 2023-02-05 15:29

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