Periodic Table
Atoms
Isotopes
Periodic Table 2
Who Knows?
100

The term for columns on the periodic table. 

What are groups or families? 


100

The subatomic particle with a negative charge. 

What is an electron?


100

The subatomic particle that has different amounts in isotopes of the same element.

What is a neutron?

100

The largest group on the periodic table. 

What are the transition metals?

100

The founder of facebook. 

Who is Mark Zuckerberg?

200

The term for rows on the periodic table.

What are periods?


200

The subatomic particle with a neutral charge. 

What is a neutron? 

200

The number of neutrons in an atom of Hydrogen-2.

What is 1?


200

Group one on the periodic table. 

What are the Alkali metals?

200

The author of A Connecticut Yankee in King Arthur's Court.

Who is Mark Twain?

300

The element with chemical symbol W on the periodic table. 

What is tungsten?

300

The subatomic particle that has a positive charge.

What is the proton?


300

The number of neutrons in an atom of Helium-4

What is 2?


300
Group 18 on the periodic table. 

What are the noble gases? 

300

The actor who played Luke Skywalker.

Who is Mark Hamill?

400

The man who created the periodic table of the elements.

Who is Dmitri Mendeleev? 

400

The center of an atom made up of neutrons and protons.

What is the nucleus?

400

The number of neutrons in an atom of carbon 14.

What is 8?

400

Group 17 on the periodic table. 

What are the halogens?

400

The owner of the Dallas Mavericks and a normal host of Shark Tank.

Who is Mark Cuban?

500

The thing that groups on the periodic table have in common.

What is the number of valence electrons?

500

The hypothetical particle that is the building block for protons and neutrons.

What is the quark?

500

The number of neutrons in an element of Neon-21

What is 11?

500

Group 2 on the periodic table. 

What are the alkaline earth metals?


500

The Rapper turned movie star who has starred in movies such as Transformers: Age of Extinction.

Who is Mark Whalberg?