Matter Review Subtitle

Which of the following is NOT part of the kinetic theory of matter? All matter is made of particles. The particles move slower as the temperature is increased. The particles are in constant, random motion. The particles hit against each other and the walls of their container.

Wires running between telephone poles are stretched tight in the winter but sag in the summer because More birds land on the wires in the summer. The wires expand in the summer heat. People use more electricity in the summer. The wires partially melt in the summer heat.

A solid is a state of matter that has a(n) Indefinite volume and an indefinite shape. Definite volume and a definite shape. Definite volume and an indefinite shape. Indefinite volume and a definite shape.

Which state of matter undergoes changes in volume most easily? Ice Solid Liquid Gas

Particles of a liquid Are tightly packed together and stay in a fixed position Have no viscosity Decrease in volume with increasing temperature Are free to move in a container but remain in close contact with one another

Thermal energy is removed during the following phase changes: Freezing and condensation Freezing and melting Condensation and vaporization Melting and vaporization

The temperature at which water (H2O) freezes is the same as the temperature at which water (H2O) Melts Boils Sublimates Evaporates

An uncovered pot of soup is simmering on a stove, and there are water droplets on the wall above the back of the stove. What sequence can you infer has occurred? Melting, then boiling Freezing, then thawing Boiling, then condensation Condensation, then boiling

Dry ice (CO2) changes directly from a solid to a gas Dry ice (CO2) changes directly from a solid to a gas. The process that best explains this event is Condensation Sublimation Melting Transpiration

The resistance of a liquid to flowing is its Pressure Temperature Viscosity Volume

One example of a physical change is Burning paper Baking cookies Rusting metal Dissolving salt in water

One example of a chemical change is Burning wood Boiling water Filtering Crushing a can

If you heat a liquid and measure the temperature at which it boils, you are measuring a(n) Atomic property Physical property Chemical property Molecular property

If you describe methane as a gas that easily catches fire, you are describing a State of matter Physical property Chemical property Chemical formula

How do liquid, water, ice, and water vapor differ from each other? They are different states of matter They are different compounds They are made of different kinds of molecules They are made of different kinds of atoms

Also… Be able to explain changes of state by interpreting a graph Understanding of particles Chemical changes from interpreting data from a table Understanding and interpreting of air pressure and volume from a diagram Understanding positive and negative relationships on a graph