Physical and Chemical Properties and Changes

Properties that can only be observed or measured by changing the CHEMICAL IDENTITY of a substance.

• chemical property

• physical property

• chemical change

• physical change

Tags

NGSS.MS-PS1-5

A change in a substance that only affects its PHYSICAL PROPERTIES.

• chemical properties

• physical properties

• chemical changes

• physical changes

Properties that can be observed directly or measured WITHOUT changing the chemical identity of the substance.

• chemical properties

• physical properties

• chemical changes

• physical changes

A change in substance that affects its chemical properties thus a chemical reaction occurs and A NEW SUBSTANCE IS FORMED.

• chemical properties

• physical properties

• chemical changes

• physical changes

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

Mass, volume, shape, size, color, luster, and hardness are all examples of

• chemical properties

• physical properties

• chemical changes

• physical changes

Toxicity, flammability, combustibility, and radioactivity are examples of

• chemical properties

• physical properties

• chemical changes

• physical changes

Melting Point is a

• physical property

• chemical property

Tags

NGSS.MS-PS1-4

Oxidation is a

• physical property

• chemical property

Reactivity is a

• chemical property

• physical property

Viscosity is a

• chemical property

• physical property