Subatomic Particles

Front

Protons are

Back

Positive

Front

What is represented by the letter T?

Back

Nucleus

Front

The atomic number is the same as the number of

Back

Protons

Front

Neutrons have

Back

No charge

Front

An atom of Chlorine, Cl, has an atomic number of 17 and a mass of 35. How many subatomic particles are INSIDE the nucleus?

Back

35

Front

What are the three main types of subatomic particles?

Back

Protons, Neutrons, Electrons

Front

What charge do electrons have?

Back

Negative

Front

Where are protons located in an atom?

Back

In the nucleus

Front

What is the mass of a neutron compared to a proton?

Back

Approximately the same

Front

What is the overall charge of an atom?

Back

Neutral (due to equal number of protons and electrons)