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Illusion [34]
2 years ago
7

Why do the minerals graphite and diamond look different even though they’re made from the same element, carbon (C)?

Social Studies
1 answer:
sasho [114]2 years ago
4 0

Answer:

Since they are both made of carbon their chemical properties are the same.

Most physical properties of a solid like hardness, melting point, conductivity of heat/electricity, etc. largely depend on it's crystal structure.

Graphite and diamond have very different structures.

Graphite has a layered sheet-like structure with each layer consisting of hexagonal rings, this is because all carbon atoms are sp2 hybridised.

Diamond has a tetrahedral structure since all carbon atoms are sp3 hybridised.

Explanation:

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