General Knowledge
Groups
Element Symbols
Fun Facts
Origin
100

The element with the least amount of protons.

What is Hydrogen?

100

A name for the elements in groups 3 through 12.

What are Transition Metals?

100

The element symbol for Helium. 

What is He?

100

The most common elements in the universe. 

What is Hydrogen? 

100

The name of the person who created the periodic table.

Who is Dimitri Mendeleev? 

200

The temperature of Kelvin at 0 degrees Fahrenheit.

What is 273 degrees Kelvin?

200

The name for the two types of elements in groups 13 through 18 that are not metals. 

What are Metalloids and Non-metals?

200

The element symbol for Fluorine.

What is F?

200

The 4 names elements were referred to as in ancient times. (nature related)

What are fire, water, air, and earth?
200

The person to discover electrons. 

Who is J. J. Thomson? 

300

The most reactive element on the periodic table.

What is Francium?

300

The specific name for the elements in Groups 1, 2, 17, and 18. 

What are Alkali Metals, Alkaline Earth Metals, Halogens, and Noble Gases?

300

The element with the symbol Ti.

What is Titanium?

300

The number of elements added on to the periodic table in January 2016. 

What is 4?

300

The three types of radiation Ernest Rutherford named. 

What are alpha, beta, and gamma?

400

The last element on the periodic table to be abundant in nature. 

What is Uranium?

400

The elements in groups 13 through 17 that aren't metalloids or non-metals and share some of the classic characteristics of the transition metals. 

What are Post-transition Metals?

400

The element symbol for Molybdenum.

What is Mo?

400

The only two elements that are a liquid at room temperature.

What are Mercury and Bromine? 

400

Neils Bohr's discovery that changed the model of an atom. 

What are electrons that orbit the nucleus in orbitals? 

500

The number of groups that contain at least one gas element.

What is 5?

500

Either of the two group names for the two sideways groups at the bottom of the periodic table.

What are Lanthanides or Actinides?

500

The element with the symbol Rf.

What is Rutherfordium? 

500

The first element to fill one of Mendeleev's holes he had put in his periodic table.

What is Gallium? 

500

The year James Chadwick first discovered neutrons and isotopes. 

What is the year 1932?