G-1 Classification of Matter

Property

Classifies matter by recognition and distinguishability

Physical and Composition

How is matter classified?

Solid, Liquid, Gas

Physical classification, general 3 kinds

Bose Einstein condensate and Fermionic condensate

Forms near absolute zero

Supersolid and superfluid/liquid

States with 0 viscosity, V1=V2 with resistance

Neutron degenerate matter

Superdense state from cores of high pressure objects (stars)

Atoms

Make up elements

Elements

Make up matter, cannot be simplified

Molecule

2 or more atoms

Compound

Contains different kinds of atoms/elements

Pure substance and mixture

Composition of matter is classfied by?

Element and Compound

type of pure substances

Chemical separation

Simplfying compounds to elements

Physical separation

Simplifying mixtures to pure substances

Substance

Has definite form and identity

Component

Part of a mixture

Homogeneous and Heterogeneous

Types of mixtures

Hg, Br, Fr, Ga

Only elements that are liquid at room temp

Salicin

Willow tree, precursor for aspirin

Silicon

semiconductor for Solar panels

Bioluminescence

Flash of a firefly chem rxn

Pressure and Temperature

Changes in these also change the physical states