Underwater Caesium - Periodic Table of Videos

##### Tier Benefits

###### Pledge $0 or more per month

patrons

Everyone

###### Pledge $0.01 or more per month

patrons

Patrons Only

###### HYDROGEN

$1 or more per month ∙ 140 patrons

**HYDROGEN SUPPORTER**

Thank you. And we promise not to strike a match near you. Really, we promise.

###### HELIUM

$2 or more per month ∙ 42 patrons

**HELIUM SUPPORTER**

Colourless, odourless, tasteless... But we love you.

###### LITHIUM

$3 or more per month ∙ 26 patrons

**LITHIUM SUPPORTER**

Okay, you're an alkali metal. We won't mess with you.

###### BERYLLIUM

$4 or more per month ∙ 5 patrons

**BERYLLIUM SUPPORTER**

Nice choice. Group 2 is pretty cool.

###### BORON

$5 or more per month ∙ 21 patrons

**BORON SUPPORTER**

Some say Boron is boring. But our Debbie insists it's the best element on whole periodic table.

###### CARBON

$6 or more per month ∙ 8 patrons

**CARBON SUPPORTER (aka Diamond Supporter)**

Things are getting organic. And how cool does it sound to say you're a "diamond supporter".

###### NITROGEN

$7 or more per month ∙ 1 patron

**NITROGEN SUPPORTER**

Common, yes. Awesome, definitely.

###### FLUORINE

$9 or more per month ∙ 2 patrons

**FLUORINE SUPPORTER**

Toxic and insanely reactive. We like your style.

###### NEON

$10 or more per month ∙ 4 patrons

**NEON SUPPORTER**

Good option. Your will be among our most noble supporters!

###### SODIUM

$11 or more per month ∙ 4 patrons

**SODIUM SUPPORTER**

The Professor's favourite element!

###### MAGNESIUM

$12 or more per month ∙ 1 patron

**MAGNESIUM SUPPORTER**

Magnesium is super useful - and kind of amazing when you set it on fire!

###### ALUMINIUM

$13 or more per month ∙ 0 patrons

**ALUMINIUM SUPPORTER**

You can also call yourself "aluminum" supporter - we won't judge.

###### SILICON

$14 or more per month ∙ 1 patron

**SILICON SUPPORTER**

This level should be popular with computer enthusiasts?

###### PHOSPHORUS

$15 or more per month ∙ 1 patron

**PHOSPHORUS SUPPORTER**

Another Periodic Videos favourite - always exciting reactions!

###### SULFUR

$16 or more per month ∙ 0 patrons

**SULFUR SUPPORTER**

You say sulphur, I say sulfur - let's call the whole thing off.

###### CHLORINE

$17 or more per month ∙ 0 patrons

**CHLORINE SUPPORTER**

One of the few elements Neil dreads dealing with.

###### ARGON

$18 or more per month ∙ 0 patrons

**ARGON SUPPORTER**

Calm and collected - helps other elements keep their cool under storage!

###### POTASSIUM

$19 or more per month ∙ 0 patrons

**POTASSIUM SUPPORTER**

Another alkali metal - serious business this one.

###### SCANDIUM

$21 or more per month ∙ 1 patron

**SCANDIUM SUPPORTER**

One for our Scandanavian fans perhaps?

###### TITANIUM

$22 or more per month ∙ 1 patron

**TITANIUM SUPPORTER**

Light and super strong - just a brilliant element.

###### VANADIUM

$23 or more per month ∙ 0 patrons

**VANADIUM SUPPORTER**

Great colours with its various oxidation states.

###### CHROMIUM

$24 or more per month ∙ 0 patrons

**CHROMIUM SUPPORTER**

Also lovely colours - hence the name!

###### MANGANESE

$25 or more per month ∙ 0 patrons

**MANGANESE SUPPORTER**

Not to be confused with Magnesium Supporters!

###### IRON

$26 or more per month ∙ 0 patrons

**IRON SUPPORTER**

By mass the most common element on Earth - we essentially live on an iron planet!

###### COBALT

$27 or more per month ∙ 1 patron

**COBALT SUPPORTER**

Used to create lovely blue colours.

###### COPPER

$29 or more per month ∙ 0 patrons

**COPPER SUPPORTER**

A beautiful and interesting element known since ancient times.

###### GALLIUM

$31 or more per month ∙ 0 patrons

**GALLIUM SUPPORTER**

Melts in your hand, as seen in our beating heart video.

###### ARSENIC

$33 or more per month ∙ 0 patrons

**ARSENIC SUPPORTER**

Pretty edgy to be calling yourself an "Arsenic Supporter"!

###### SELENIUM

$34 or more per month ∙ 0 patrons

**SELENIUM SUPPORTER**

A bit stinky perhaps - not expecting many people to take this option!

###### BROMINE

$35 or more per month ∙ 0 patrons

**BROMINE SUPPORTER**

A red/brown gas liquid - can be good fun in the lab.

###### KRYPTON

$36 or more per month ∙ 0 patrons

**KRYPTON SUPPORTER**

Nothing to do with Superman, but a cool name.

###### RUBIDIUM

$37 or more per month ∙ 0 patrons

**RUBIDIUM SUPPORTER**

Sleek and silver alkali metal - awesome element. Named for the red lines in its spectrum.

###### STRONTIUM

$38 or more per month ∙ 0 patrons

**STRONTIUM SUPPORTER**

Named after a Scottish village.

###### YTTRIUM

$39 or more per month ∙ 0 patrons

**YTTRIUM SUPPORTER**

The first of many elements named after a small town in Sweden.

###### ZIRCONIUM

$40 or more per month ∙ 0 patrons

**ZIRCONIUM SUPPORTER**

Great looking, great name. Tempting supporter level surely!?

###### NIOBIUM

$41 or more per month ∙ 0 patrons

**NIOBIUM SUPPORTER**

If history had played out differently, this could easily have been the section for "Columbium Supporters".

###### MOLYBDENUM

$42 or more per month ∙ 0 patrons

**MOLYBDENUM SUPPORTER**

The 54th most abundant element in the Earth's crust. FACT!

###### RUTHENIUM

$44 or more per month ∙ 0 patrons

**RUTHENIUM SUPPORTER**

Tell your friends: "You know what, I am a Ruthenium Level Supporter of Periodic Videos!"

###### RHODIUM

$45 or more per month ∙ 0 patrons

**RHODIUM SUPPORTER**

Rarely mentioned but very precious - an unsung hero of the periodic table.

###### PALLADIUM

$46 or more per month ∙ 0 patrons

**PALLADIUM SUPPORTER**

This sentence was type by a finger with a Palladium ring on it. FACT!

###### SILVER

$47 or more per month ∙ 0 patrons

**SILVER SUPPORTER**

An element everyone has heard of - and how cool does "Silver Supporter" sound?

###### CADMIUM

$48 or more per month ∙ 0 patrons

**CADMIUM SUPPORTER**

Not expecting this to be a popular level.

###### INDIUM

$49 or more per month ∙ 0 patrons

**INDIUM SUPPORTER**

Indium, on the other hand, is awesome.

###### TIN

$50 or more per month ∙ 0 patrons

**TIN SUPPORTER**

And after all those exotic elements - here's Tin!

###### ANTIMONY

$51 or more per month ∙ 0 patrons

**ANTIMONY SUPPORTER**

It's called Antimony yet it's symbol is Sb. That's just how the periodic table rolls sometimes.

###### TELLURIUM

$52 or more per month ∙ 0 patrons

**TELLURIUM SUPPORTER**

There is a thing called "Tellerium Breath". FACT!

###### IODINE

$53 or more per month ∙ 0 patrons

**IODINE SUPPORTER**

A real showpiece element - bright purple vapour. Great for videos!

###### XENON

$54 or more per month ∙ 0 patrons

**XENON SUPPORTER**

Probably the most awesome of the noble gases, but opinions vary.

###### CAESIUM

$55 or more per month ∙ 0 patrons

**CAESIUM SUPPORTER**

The Emperor of the Alkali Metals.

*This is the level from which monthly signed postcards (or occasional other treats) will kick in! See main description for details.*###### BARIUM

$56 or more per month ∙ 1 patron

**BARIUM SUPPORTER**

What do you do when a chemist dies?

###### LANTHANUM

$57 or more per month ∙ 0 patrons

**LANTHANUM SUPPORTER**

Ready for the Lanthanides...

###### CERIUM

$58 or more per month ∙ 0 patrons

**CERIUM SUPPORTER**

Sparky! And named after a dwarf planet.

###### PRASEODYMIUM

$59 or more per month ∙ 0 patrons

**PRASEODYMIUM SUPPORTER**

You know, some elements just don't lend themselves to pithy comments.

###### PROMETHIUM

$61 or more per month ∙ 0 patrons

**PROMETHIUM SUPPORTER**

All isotopes of this element are radioactive.

###### SAMARIUM

$62 or more per month ∙ 0 patrons

**SAMARIUM SUPPORTER**

Indirectly, this element is named after a long-dead Russian mine official. Go figure.

###### GADOLINIUM

$64 or more per month ∙ 0 patrons

**GADOLINIUM SUPPORTER**

Another silvery-white metal. But surprisingly useful in alloys.

###### TERBIUM

$65 or more per month ∙ 0 patrons

**TERBIUM SUPPORTER**

Another element named after Ytterby.

###### DYSPROSIUM

$66 or more per month ∙ 0 patrons

**DYSPROSIUM SUPPORTER**

Used in nuclear reactors and data storage. Its name means "hard to get".

###### HOLMIUM

$67 or more per month ∙ 0 patrons

**HOLMIUM SUPPORTER**

Named after Stockholm - one for our Swedish supporters perhaps!?

###### ERBIUM

$68 or more per month ∙ 0 patrons

**ERBIUM SUPPORTER**

Yep, it's another one named after Ytterby.

###### YTTERBIUM

$70 or more per month ∙ 0 patrons

**YTTERBIUM SUPPORTER**

The last one named after Ytterby.

###### TANTALUM

$73 or more per month ∙ 0 patrons

**TANTALUM SUPPORTER**

Rare and slightly blue-grey in colour.

###### TUNGSTEN

$74 or more per month ∙ 0 patrons

**TUNGSTEN SUPPORTER**

Also known as Wolfram by many of our fans - melting point of 3422C.

###### OSMIUM

$76 or more per month ∙ 0 patrons

**OSMIUM SUPPORTER**

Super dense and used in the nibs of fountain pens.

###### IRIDIUM

$77 or more per month ∙ 0 patrons

**IRIDIUM SUPPORTER**

Battles with Osmium for the "densest element" title. Associated with meteorites.

###### PLATINUM

$78 or more per month ∙ 0 patrons

**PLATINUM SUPPORTER**

Platinum Supporter sounds cool, doesn't it? And it's cheaper than being a Gold Supporter.

###### GOLD

$79 or more per month ∙ 0 patrons

**GOLD SUPPORTER**

Glamour Element of the periodic table.

*Supporters at this level will get an enhanced version of the Caesium+ supporters. This is our top tier.*###### MERCURY

$80 or more per month ∙ 0 patrons

**MERCURY SUPPORTER**

Liquid Metal. Yes, Liquid Metal

###### THALLIUM

$81 or more per month ∙ 0 patrons

**THALLIUM SUPPORTER**

If you choose to be a Thallium Supporter, we may email to ask why? Why?

###### LEAD

$82 or more per month ∙ 0 patrons

**LEAD SUPPORTER**

Poisonous, heavy and a deathly dull grey. How can you not love lead?

###### POLONIUM

$84 or more per month ∙ 0 patrons

**POLONIUM SUPPORTER**

Discovered by the Curies. Nasty reputation in recent years.

###### ASTATINE

$85 or more per month ∙ 0 patrons

**ASTATINE SUPPORTER**

Never seen by human eyes - a truly exotic element.

###### FRANCIUM

$87 or more per month ∙ 0 patrons

**FRANCIUM SUPPORTER**

The alkali metal we dream of dropping in water for what The Professor predicted would be "The YouTube Video of the Century".

###### RADIUM

$88 or more per month ∙ 0 patrons

**RADIUM SUPPORTER**

You've probably noticed the elements are starting to get nasty down here!

###### ACTINIUM

$89 or more per month ∙ 0 patrons

**ACTINIUM SUPPORTER**

A name which means "beam" or "ray".

###### THORIUM

$90 or more per month ∙ 0 patrons

**THORIUM SUPPORTER**

If the number of emails we get about Thorium is anything to go by, this will be popular.

###### PROTACTINIUM

$91 or more per month ∙ 0 patrons

**PROTACTINIUM SUPPORTER**

The parent of Actinium.

###### URANIUM

$92 or more per month ∙ 0 patrons

**URANIUM SUPPORTER**

Some consider this the last natural element - you may have heard of it?

###### NEPTUNIUM

$93 or more per month ∙ 0 patrons

**NEPTUNIUM SUPPORTER**

Named after the planet Neptune.

###### AMERICIUM

$95 or more per month ∙ 0 patrons

**AMERICIUM SUPPORTER**

First produced by the legendary Glenn T. Seaborg.

###### CURIUM

$96 or more per month ∙ 0 patrons

**CURIUM SUPPORTER**

The discovery of this element was a secret until after World War II.

###### BERKELIUM

$97 or more per month ∙ 0 patrons

**BERKELIUM SUPPORTER**

We're well into the synthetic elements now.

###### CALIFORNIUM

$98 or more per month ∙ 0 patrons

**CALIFORNIUM SUPPORTER**

Another one first isolated in Berkeley, California.

###### EINSTEINIUM

$99 or more per month ∙ 0 patrons

**EINSTEINIUM SUPPORTER**

Named in honour of a former scientist, wasn't it?

###### FERMIUM

$100 or more per month ∙ 0 patrons

**FERMIUM SUPPORTER**

Element 100 was named after the late, great Enrico Fermi.

###### MENDELEVIUM

$101 or more per month ∙ 0 patrons

**MENDELEVIUM SUPPORTER**

The man who first devised the periodic table has his name immortalised on element 101.

###### NOBELIUM

$102 or more per month ∙ 0 patrons

**NOBELIUM SUPPORTER**

Alfred Nobel gave them an annual prize - chemists gave him element 102. All of this happened after he died, of course.

###### LAWRENCIUM

$103 or more per month ∙ 0 patrons

**LAWRENCIUM SUPPORTER**

An element named in honour of Ernest Lawrence.

###### RUTHERFORDIUM

$104 or more per month ∙ 0 patrons

**RUTHERFORDIUM SUPPORTER**

One of the greatest ever New Zealanders - and he got his name on the periodic table.

###### DUBNIUM

$105 or more per month ∙ 0 patrons

**DUBNIUM SUPPORTER**

The most stable isotope of this element has a half life of 28 hours.

###### SEABORGIUM

$106 or more per month ∙ 0 patrons

**SEABORGIUM SUPPORTER**

Glenn T. Seaborg lived to see his name on an element.

###### HASSIUM

$108 or more per month ∙ 0 patrons

**HASSIUM SUPPORTER**

Named for the German state of Hesse.

###### MEITNERIUM

$109 or more per month ∙ 0 patrons

**MEITNERIUM SUPPORTER**

Lise Meitner never won a Nobel Prize (shocker) but she got an element.

###### DARMSTADTIUM

$110 or more per month ∙ 0 patrons

**DARMSTADTIUM SUPPORTER**

Many elements have been synthesised at the accelerator in Darmstadt. We have filmed there!

###### ROENTGENIUM

$111 or more per month ∙ 0 patrons

**ROENTGENIUM SUPPORTER**

Tough one to pronounce for English speakers, this.

###### COPERNICIUM

$112 or more per month ∙ 0 patrons

**COPERNICIUM SUPPORTER**

The first element named AFTER we launched Periodic Videos.

###### FLEROVIUM

$114 or more per month ∙ 0 patrons

**FLEROVIUM SUPPORTER**

Named for the Flerov Lab in Russia (and Flerov himself).

###### MOSCOVIUM

$115 or more per month ∙ 0 patrons

**MOSCOVIUM SUPPORTER**

Named for the Russian capital.

###### LIVERMORIUM

$116 or more per month ∙ 0 patrons

**LIVERMORIUM SUPPORTER**

Named for the Lawrence Livermore National Laboratory in the US.

###### TENNESSINE

$117 or more per month ∙ 0 patrons

**TENNESSINE SUPPORTER**

Named after Tennessee, hope of the Oak Ridge National Laboratory.

###### OGANESSON

$118 or more per month ∙ 2 patrons

**OGANESSON SUPPORTER**

This is where our periodic table ends for now - but who knows what lurks beyond in the "island of stability"?