WorksheetsPRE AP QUIZ 2-STATES, PROPERTIES, CHANGES
Total questions: 20
Worksheet time: 11mins
A substance with particles that vibrate but stay in the same position is a ___.
solid
liquid
gas
plasma
Of the 3 states listed below, which has the fasted moving particles?
solid
liquid
gas
The diagram to the left represents particles in a gas. (The length of the arrow represent the amount of particle energy.) Which of the diagrams below best represents the particles after the gas is heated?
Before mixing sugar into hot tea, a student recorded the observations
shown in the table. Which physical property of the sugar will stay the same after the
sugar is mixed with the hot tea?
Color
Texture
Mass
Shape
The diagram represents four liquids that each has a different density. Which statement best describes the density of Layer C?
Layer C is more dense than Layer A and Less dense than Layer B.
Layer C is more dense than Layer B and less dense than Layer D.
Layer C is more dense than Layer B and less dense than Layer A.
Layer C is more dense than Layer D and less dense than Layer B.
