Unit 1: Matter

Front

What is the relationship between the pressure and temperature of a gas at constant volume?

Back

Directly proportional

Front

Which state of matter has particles that are far apart and move freely?

Back

Gas

Front

Which process describes a liquid changing into a gas at the surface below its boiling point?

Back

Evaporation

Front

Boyle's law: The pressure and volume of a gas show a _____ relationship.

Back

Inverse

Front

Which of the following best describes the arrangement of particles in a gas?

Back

Far apart and moving rapidly in all directions

Front

What is the definition of matter?

Back

Anything that has mass and takes up space.

Front

What are the three main states of matter?

Back

Solid, Liquid, Gas.

Front

What happens to the volume of a gas when the pressure increases at constant temperature?

Back

The volume decreases (Boyle's Law).

Front

What is evaporation?

Back

The process of a liquid turning into a gas at temperatures below its boiling point.

Front

What is condensation?

Back

The process of a gas turning into a liquid.