Unit 3 - Periodic Table Test Review

Front

What is the total number of protons and neutrons in the nucleus of an atom?

Back

Mass Number

Front

What are the particles in the nucleus of an atom that do not have a charge?

Back

Neutron

Front

What is the name of Group 18 in the periodic table?

Back

Noble Gases

Front

Which group of the periodic table is composed of inert (not reactive) gases?

Back

Noble Gases

Front

How is the Modern Periodic Table of Elements arranged?

Back

By atomic number

Front

What is the charge of a proton?

Back

Positive

Front

What is the charge of an electron?

Back

Negative

Front

What is the charge of a neutron?

Back

Neutral

Front

What are the elements in Group 1 of the periodic table called?

Back

Alkali Metals

Front

What are the elements in Group 2 of the periodic table called?

Back

Alkaline Earth Metals