…because exams matter

everything around you

anything made of atoms and molecules

anything that has a mass

Definite shape, definite volume

DEFINITE VOLUME, INDEFINITE SHAPE

Indefinite Shape, Indefinite Volume

GENERAL properties of matter

that exist in all materials

Example: Inertia Mass Density

SPECIFIC properties that exist

only on particular materials

Example: Luster Hardness Malleability

PHYSICAL CHEMICAL

Things that describe the object are physical properties.

Examples of physical properties include: color, odor, size, state, density, solubility, melting point, etc…

Chemical properties describe a substance based on its ability to change into a new substance with different properties.

Examples of chemical properties: flammability and reactivity

Enables a Water Strider to walk on top of the waterPhysical Property

Chemical Property

Physical Change

RustingChemical Change

For now…

*All pictures are not my own. No copyright infringement intended.