Final Part 1

Front

What is the average distance between particles in a gas?

Back

Large average distances.

Front

Why do liquids have a constant volume but not a constant shape?

Back

Due to significant attractions and freedom of motion.

Front

What causes changes in direction and velocity of particles in solids?

Back

Constant collisions.

Front

How do particles in a liquid move?

Back

Constantly moving.

Front

Which statement is NOT part of the Kinetic Molecular Theory?

Back

Increased temperature decreases particle motion.

Front

What is the Kinetic Molecular Theory?

Back

A theory that explains the behavior of gases in terms of particles in constant motion.

Front

What happens to particle motion when temperature increases?

Back

Particle motion increases.

Front

What is the state of matter with fixed shape and volume?

Back

Solid.

Front

What is the state of matter that has a definite volume but takes the shape of its container?

Back

Liquid.

Front

What is the state of matter that has neither a fixed shape nor a fixed volume?

Back

Gas.