Periodic Table/Atoms Review

Front

What two parts are found in the nucleus of an atom?

Back

Protons and Neutrons

Front

What are the columns in the periodic table called?

Back

Groups

Front

What are the rows in the periodic table called?

Back

Periods

Front

What does the number 1.00794 represent in the context of an element?

Back

Atomic mass

Front

What gives an atom its mass?

Back

Protons and Neutrons in the nucleus

Front

What particle determines the identity of an atom?

Back

Proton

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.