Atomic Theory Flashcard

Front

What does the atomic theory state?

Back

All matter is made up of atoms.

Front

What are the smaller particles that make up an atom?

Back

Protons, neutrons, and electrons

Front

Where is the nucleus located in an atom?

Back

In the center of the atom

Front

What particles are found in the nucleus of an atom?

Back

Protons and neutrons

Front

What charge do protons have?

Back

Positive

Front

What determines the identity of an atom?

Back

Number of protons

Front

What element is an atom with 1 proton?

Back

Hydrogen

Front

What element is an atom with 8 protons?

Back

Oxygen

Front

What type of electric charge do neutrons have?

Back

Neutral

Front

Where are neutrons located within an atom?

Back

Nucleus