Atoms and States of Matter Review MJ3

Front

What is the main difference between Liquids and Gases?

Back

Liquid particles move more slowly than Gas particles.

Front

What state of matter is represented by letter 'C'?

Back

Gas.

Front

What does the atomic number tell you about an atom?

Back

It tells you the number of protons and electrons in an atom.

Front

What state of matter is represented by letter 'A'?

Back

Solid.

Front

What state of matter is represented by letter 'B'?

Back

Liquid.

Front

What are the three main states of matter?

Back

Solid, Liquid, Gas.

Front

How do particles behave in a Solid?

Back

Particles are closely packed together and vibrate in place.

Front

How do particles behave in a Liquid?

Back

Particles are close together but can slide past one another.

Front

How do particles behave in a Gas?

Back

Particles are far apart and move freely.

Front

What is the process called when a Solid turns into a Liquid?

Back

Melting.