Transition Metals
Lanthanides and Actinides
Noble Gasses
Alkali Metals, Alkaline-Earth Metals, Metalloids, Post Transition Metals
Reactive Nonmetals and Artificial Elements
100

The element Au.

What is Gold?

100

The element named after America.

What is Americium?

100

The element that is second on the table.

What is Helium?

100

The element K.

What is Potassium?

100

An element in a molecule that we breathe in.

What is Oxygen?

200

The element Hg.

What is Mercury?

200

The element named after Neptune.

What is Neptunium?

200

The element Superman wouldn't like.

What is Krypton?

200

The element that has a valley in the United States named after it, where a big technology company's headquarters is located.

What is Silicon?

200

The element that brings the strong smell in a certain part of a YMCA.

What is Chlorine?

300

The element W.

What is Tungsten?

300

The Actinide named after a U.S. state.

What is Californium?

300

The element that must be tested for and removed from a house.

What is Radon?

300

The element that makes your bones stronger.

What is Calcium?

300

The artificial element that used to be Uup, but has now been changed to Mc, named after Russia's capital.

What is Moscovium?

400

The element Ir.

What is Iridium?

400

A _________ magnet is pretty strong.

What is Neodymium?

400

The element Ne.

What is Neon?

400

Ryan never had enough of this for his nuclear reactors in Kerbal Space Program.

What is Lithium?

400

Both popular youtubers The Action Lab and Nile Red have made videos about this very strange reactive nonmetal.

What is Bromine?

500

The element Mn.

What is Manganese?

500

The element named after the inventor of the first rough outline of the periodic table.

What is Mendelevium?

500

These two gasses both came from the Near Future Propulsion Mod for Kerbal Space Program.

What is/are Argon and Xenon?

500

A toxic element named As.

What is Arsenic?

500

The element you might find in toothpaste, mouthwash and/or other dental products.

What is Fluorine?