Chem

distinguishing characteristic of a substance that is used in its identification and description

• Property

• Physical property

• Chemical property

• Physical state

characterized by a definite shape and a definite volume

• gas

• liquid

• solid

haracterized by an indefinite shape and a define volume

• gas

• liquid

• solid

• characterized by an indefinite shape and an indefinite volume

• liquid

• solid

• gas

characteristics that can be observed without changing the basic identity of the substance

• property

• physical property

• chemical property

• none

Gold, silver, copper, hydrogen is an example of element

• true

• false

• describes the way the substance undergoes or resists change to form a new substance

• property

• chemical property

• physical property

• none

 a substance changes its physical appearance but not is chemical composition

• changes

• physical property

• physical changes

• chemical property

ex. of this is Color, odor, physical state, melting/boiling point, hardness

• property

• physical property

• physical changes

• changes

a substance undergoes a change in chemical composition.

• chemical changes

• physical changes

• chemical property

• none