Properties of Matter -- phys/chem & intensive/extensive

a change in the chemical composition and identity of a substance

• Physical Change

• Chemical Change

• Physical and Chemical Change

• Matter

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

a change that alters a substance without changing its chemical composition or its identity

• Chemical Change

• Physical Change

• Chemical and Physical Change

• Matter

a characteristic of a pure substance that describes how it interacts with other substances

• chemical property

• physical property

• intensive property

• extensive property

Tags

NGSS.MS-PS1-2

a characteristic of a pure substance that can be observed or measured without changing the substance’s chemical identity

• chemical property

• physical property

• intensive property

• extensive property

tendency of a substance to undergo chemical changes

• Solubility

• Flammability

• Oxidation

• Reactivity

Tags

NGSS.MS-PS1-2

anything that has mass and takes up space

• Compressibility

• Malleability

• Reactivity

• Matter

Tags

NGSS.MS-PS1-4

a physical property that does not depend on the amount of substance present

• chemical property

• physical property

• intensive property

• extensive property

a physical property that depends on the amount of matter present

• chemical property

• physical property

• intensive property

• extensive property

the mass of a substance per unit volume

• viscosity

• pH value

• density

• reactivity

Color, hardness, malleability, solubility, electrical conductivity, density, melting point, and boiling point are examples of

• Physical Properties

• Chemical Properties