8.2 Changes in Molecular Levels Vocabulary Test (GL/Inclusion)

Definition: the process by which a substance changes from a liquid to a solid

• Melting

• Freezing

• Boiling

• Heat

Tags

NGSS.MS-PS1-4

Definition: Highest level of energy of the four states of matter; like a gas, has no definite shape and no volume

• Plasma

• Heat

• Water

• Serum

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Definition: A group of parts that work together as a whole

• tissue

• phase

• organ

• system

Tags

NGSS.MS-LS1-3

The total energy of all the particles of an object; heat energy Which type of energy is described above?

• Chemical energy

• Thermal energy

• Mechanical energy

• Electrical energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Definition: the temperature at which a substance changes from a liquid to gas

• Triple point

• Melting point

• Freezing point

• Boiling point

Tags

NGSS.MS-PS1-4

Definition: Average kinetic energy of all the particles in a material; measured by a thermometer in degrees (usually degrees Celsius or degrees Fahrenheit). What is being described?

• Concentration

• Pressure

• Volume

• Temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Definition: The simplest unit of a chemical compound that can exist, formed when two or more atoms join together chemically.

• Atom

• Mixture

• Molecule

• System

Tags

NGSS.MS-PS1-1

Definition: To move rapidly back and forth or up and down, to shake, quiver, or throb; (Molecules in solids vibrate but are fixed in one place.)

• Vibrate

• Atom

• Heat

• Collide

Tags

NGSS.MS-PS1-4

Definition: A state of matter with no definite shape or volume.

• Gas

• Liquid

• Both B And C

• Solid

Tags

NGSS.MS-PS1-4

Definition: the process by which a substance changes from a solid to a liquid.

• Evaporation

• Freezing

• Melting

• Sublimation

Tags

NGSS.MS-PS1-4