CARBON

Ionic compound

Al4C3,CaC2

Ca2[C=C]-2

Solubility in H2O=> reacts to make natural gas

Melting point and boiling point high

Covalent Network Solid

DIAMOND

Sp3 hybridized tetrahedral form a giant network in which carbon atoms form size membered ring

Due to the strength of the covalent network solids have high melting point. 3D network solids are soft due to the case with which the network layers can slide post each other

Polymer

Polyethylene

The matrix is usually a polymer riser, such as
epoxy, to bind the reinforcement together

Tensile strength and modulus at elasticity
higher than other

Organic Compound

CH4, CH2=CH2
(methane) (ethylene)

Carbon can form very long
chains of inter connecting
carbon-carbon bonds, property
that is called catenation
carbon-carbon bonds are
strong and stable.

Through catenation, carbon forms
a countless number of compound a tally
of unique