Crystalline allotrope of elemental carbon, the hardest known natural substance.



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Байланысты экстралар


Байланысты экстралар

Body-centred cubic lattice

The least tightly packed crystal structure.

Carbon dioxide (CO₂) (beginner)

Colourless, odourless, heavier-than-air gas. Necessary for the photosynthesis of plants.

Face-centred cubic metal lattice

The face-centred cubic metal lattice allows the closest fit of metal atoms.

Fullerene (C₆₀)

A crystalline allotrope of carbon which was discovered at the end of the 1980s.


One of the crystalline allotropes of elemental carbon.

Hexagonal metallic lattice

Metals forming hexagonal metallic lattices are rigid and difficult to machine.


A crystalline substance, an extremely important material in the electronics industry ...


Моллюскілер қорғаныс мақсатында інжу өндіреді. Оны біз әшекей ретінде қолданамыз.

Silicon dioxide (SiO₂)

A polymorphic compound, mostly found in the form of quartz.

XIV Людовик (Күн-Король)

Францияның абсолютті монархы тақта ең ұзақ отырған еуропалық король болған.

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