UNIT 2 - Physical and Chemical Properties

• Any quality or condition of a substance that can be observed or measured without changing the identity of the substance. Some examples include Color, Shape, Density, Mass, Length, Odor, Melting Point, Boiling Point, Luster, Viscosity, Conductivity, and Temperature.

• Physical

• Chemical

True or False:

Physical Properties are either Intensive or Extensive.

• True

• False

A physical property that does NOT depend on size or the amount of material.

Some examples include Temperature, Viscosity, Density, Melting point, Boiling point, Conductivity, Shape, Color, Luster, Odor.

• Intensive

• Extensive

A physical property that DOES depend on the size or the amount of material.

Examples include Mass, Volume, Length

• Intensive

• Extensive

Select all the physical properties that are Intensive.

• Density, Melting Point, Boiling Point, Conductivity

• Mass, Length, Volume

• Odor, Color, Shape

• Viscosity, Temperature, Luster

Select all of the physical properties that are Extensive.

• Length

• Density

• Mass

• Volume

• A __________ property is how a substance reacts in the presence of Air, Bases, Acids, Chemicals, Water and Heat.

• Physical

• Chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Odor

• Physical Property

• Chemical Property

Luster

• Physical Property

• Chemical Property

Can Neutralize a Base

• Physical Property

• Chemical Property

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5