Tree organigram

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Mindmap About Plastic

luonut Albert Vives

Chemistry Unit Activities

luonut Rebecca Bonham West

Elements, Compunds & Mixtures

luonut Trudy Kwek

Catalyst

luonut hajar riazz

CARBON

Organic Compound

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

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

CH4, CH2=CH2 (methane) (ethylene)

Polymer

Tensile strength and modulus at elasticity higher than other

Polyethylene

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

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