Atomic Structure

Front

Calculation used to find the number of neutrons in an atom

Back

Atomic Mass - Atomic Number

Front

Measure mainly of the nuclear particles: protons + neutrons

Back

Atomic Mass

Front

The nucleus of an atom is made of

Back

protons and neutrons

Front

Arrangement of elements organized by atomic number

Back

Periodic Table

Front

How many protons does Boron have?

Back

5

Front

What are the three main subatomic particles?

Back

Protons, Neutrons, Electrons

Front

What is the charge of a proton?

Back

Positive

Front

What is the charge of a neutron?

Back

Neutral

Front

What is the charge of an electron?

Back

Negative

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.