ACS Riddles
Wacky Discoveries
Confusing Careers
Guinness World Chemistry
Elements in Pop Culture
100

I bond with everyone, I'm a girl's best friend,

My chain of structures seems to never end.

I'm in plastics, proteins, the DNA you trace

I'm the king of macromolecules, in every living space.

What am I?

Carbon!

100

While experimenting with cathode rays in 1895, Wilhelm Rontgen noticed a nearby chemical screen glowing in the dark, leading to his accidental discovery of this medical imaging radiation

What are X-rays?

100

A metallurgist's subject of study

What are metals?

100

The most abundant element in the universe

What is hydrogen?

100

Which element shares its name with the doomed home planet of the Man of Steel?

Krypton

200

My base wide and heavy, I sit safely and stand,

My narrow neck is made to hold right in your hand.

If you are clumsy, there's no need to fear,

Just swirl me round, and no spills will appear.

What am I?

An Erlenmeyer flask

200

In 1928, Alexander Fleming accidentally left a petri dish open in his London lab, discovering that this common kitchen mold naturally produced the world's first life-saving antibiotic

What is penicillin?

200

An ornithologist's subject of study

What are birds?

200

The most abundant uncombined element in Earth's atmosphere

What is nitrogen?

200

What element is referenced the most throughout music (there are two, so either will be accepted)

Gold and silver

300

I speed up reactions, I hasten the pace

I lower activation walls, I win the chemical race.

Though I join in the reaction, I am never used or spent

I'm up and ready to go again, without a scratch or dent

What am I?

A catalyst!

300

German alchemist Hennig Brand discovered this glowing element in 1669 through a bizarre experiment where he boiled down 1,500 gallons of human urine in his basement

What is phosphorus?

300

A lepidopterist's subject of study

What are butterflies?

300

The element with the highest melting point of all pure elements on the periodic table

What is tungsten?

300

Rock star Farrokh Bulsara took his famous stage surname from the planet closest to the sun, which also shares its name with this toxic element

Mercury (Freddie Mercury)

400

From social chair, to demo, to social chair again

He has a new job now (no, not as Carmen's best friend).

He'll give you a wave whenever you're near

You might catch him saying, "This is our year."

Who is this?

GAGE :D

400

German chemist Friedrich August Kekule claimed he solved the long-standing mystery of this elusive 6-carbon ring structure after having a daydream of a snake biting its own tail

What is benzene?

400

An ichthyologist's subject of study

What are fish?

400

The rarest naturally occurring element in the Earth's crust, with a total global amount estimated at less than 30 grams at any given moment

What is Astatine? 

400

In the movie Oppenheimer, the Manhattan Project scientists have to switch from using uranium to this highly radioactive element to build the "Fat Man" bomb

What is plutonium?

500

The king of Calcium, the tamer of lactose

I'm the chillest professor at Truman, case closed

I am quite popular, I'm an Instagram star,

I may just be teaching your seminar!

Who am I?

Dr. Humphry!!

500

In 1856, 18-year-old chemist William Perkin tried to synthesize a cure for malaria in his home lab but ended up creating a dark sludge that accidentally became the world's first synthetic dye of this color

What is purple?

500

A bryologist's subject of study

What is moss?

500

Albert Ghiorso holds the Guinness World Record for discovering or co-discovering the most chemical elements, with a total of 12. Name three of these elements.

Americium, curium, berkelium, californium, einsteinium, fermium, mendelevium, nobelium, lawrencium, rutherfordium, dubnium, and seaborgium

500

To melt down a lock in Season 1 of Breaking Bad, Walter White uses this incredibly corrosive acid, which is so dangerous it can eat right through glass flasks and bathtubs

What is hydrofluoric acid (HF)?