Science, asked by varmajayanth8292, 11 months ago

Why is diamond hard?

Answers

Answered by akifa22
6

Answer:

because it is a stone

Explanation:

it is a matalloid

Answered by mariospartan
3

Explanation:

Diamond contains a large no of C atoms that are joined by a covalent bond. The atoms of the C are arranged in a series 8. A large no of carbon atoms are present and each carbon binds with 3 other carbon atoms.

The bond strength of the diamond is very hard. Hence to break a very high number of bonds very high amount of energy required. Because of this, it will be hard

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