Front

What happens to the motion of particles in a solid when heat is added?

Back

The particles will move faster.

Front

What is the correct order of the states of matter?

Back

Solid, Liquid, Gas

Front

What happens to gas when the tops are removed from a container?

Back

The gas will fly out of the container.

Front

What are colloids?

Back

A suspension that appears cloudy and scatters light.

Front

Which state of matter has the greatest amount of energy in its particles?

Back

Gas.

Front

Define solid in terms of particle arrangement.

Back

In solids, particles are closely packed together in a fixed arrangement.

Front

Define liquid in terms of particle arrangement.

Back

In liquids, particles are close together but can move past one another.

Front

Define gas in terms of particle arrangement.

Back

In gases, particles are far apart and move freely.

Front

What is a mixture?

Back

A combination of two or more substances that retain their individual properties.

Front

What is a solution?

Back

A homogeneous mixture where one substance is dissolved in another.