A) density
B) mass
C) color
D) shape

A) form
B) shape
C) density
D) state

A) vaporization
B) burning
C) melting
D) condensing

A) state
B) vapor
C) physical change
D) chemical change

A) water boiling
B) candle wax melting
C) a car rusting
D) a window shattering

A) loses physical properties
B) remains the same
C) loses chemical properties
D) changes into another substance

A) a change of state
B) heat given off
C) color change
D) light given off

A) a chemical change
B) a physical change

A) a physical property
B) a chemical property

A) light
B) changing mass
C) melting
D) changing density

A) chemical change
B) physical change
C) change of density
D) change of state

A) settling
B) solididate
C) precipitate
D) dusting

A) never can be reveresed
B) always can be reversed
C) never will change state
D) cannot be reversed easily

A) lost
B) destroyed
C) gained
D) conserved