Cesium - The most ACTIVE metal on EARTH!

Please note that this video was made solely for demonstration purposes! Do not attempt to repeat the experiments shown in this video!
Mel Science: goo.gl/SxwFlQ
Facebook: / thoisoi2
Please help me to produce more videos on Patreon: www.patreon.com/Thoisoi?ty=h
Interesting page about chemical experiments: m.chemicum.com/
Instagram: / thoisoi
So today I will tell you about the most active and unusual metal on earth - cesium. Cesium is an alkali metal which is located near the bottom of the periodic table of chemical elements. Only francium can be more active than cesium, but that metal is radioactive and only an insignificant Because of its high activity, metallic cesium is being stored in special ampoules under inert atmosphere of either argon or hydrogen. Appearance wise, cesium has a yellowish tint, like gold, but the price for cesium is still higher than gold. Due to the extremely small sales market and its highest activity, price of cesium can reach over 100 euros per gram! The vial, which you see on the screen, is 50 grams of cesium. Just imagine it’s cost. Cesium is unusual in that it has a very low melting point - only 29 degrees Celsius. If you take the vial of cesium in hand, you can see how quickly the metal begins to melt. Furthermore, even while cesium is still in the vial, we can already conduct experiments with it. If you leave the liquid cesium in a vial for some time, it partially hardens, forming very beautiful crystals of pure cesium. For the first time on KZbin you can now observe cesium as it is being cut. First, I took a piece of cesium and put it on a piece of wood. Cesium melts from the oxidation reaction of oxygen in the air, and then self-ignites with a beautiful magenta flame due to cesium ions. Cesium also behaves similarly on the napkin.

[@sharpy8498]

Drink a shot every time he says Cesium

[@EliKirkMusic]

How do you think I ended up here.

[@fenrirgg]

James Sharp RIP

[@be2Gee]

Drink a shot of Cesium every time he says Cesium.

[@theviniso]

And then enjoy your coma.

[@Theatr1cal1ty]

it would explode in your hand even before you can drink it

[@thiccbicc]

"But that is ok, because we have more tables" 😂😂

[@gbsailing9436]

Probably why they have more tables...

[@o0oSolidSnakeo0o]

Case De Carlo That's the moment I clicked 'subscribe'

[@GlamazonianAirways]

LMAO 😂😂

[@taewu11]

Nono but zat zip zokaiii Cuzzz zee av more sables

[@nsk_0074]

My conclusion :- Cesium + anything = 🔥🔥🔥

[@pandoratheclay]

Caesium+Air+Kerosene= kaboom

[@thunderbeastroasting4840]

Caesium + h2o ------> boooom bam boom bam

[@cameroncarsdocspitcrew.2972]

More Like Cesium + Paper + Wood + Pan = Pink Fire.

[@PanduPoluan]

FOOF is even more ... energetic 😏

[@Hello_am_Mr_Jello]

Racism

[@malcolmabram2957]

It is interesting that the most reactive and least reactive metals are the only two with a gorgeous gold colour.

[@moredsea]

Yeah I was going to say it looks like gold too

[@sosotik]

“However, something went wrong during that part.” *_aAaaaAAAAAAa_*

[@sondarang538]

*porno sound probably*

[@rezuuuyt3296]

😂

[@tishaunagreen8325]

lol I loved that scream

[@nicholascave3012]

Like a little bitch 😂😂😂

[@lordanthem6381]

HAHAHAHAHAH 🤣

[@HoveringZero]

I like how your main concern is "It's ok, we have more tables" instead of "It's ok, we have more cesium".

[@Godwh1sperer]

if you arent willing to sacrifice a bench to save the reaction, you wonr get far in chemistry :)

[@floof6896]

@@Godwh1sperer why reply to a comment 6 years ago

[@aaryanshrestha2890]

LoL

[@oldkingdom461]

😂😂👍

[@sreya2004]

😂😂😂

[@astronomical6649]

@Dat Boi How did you know? Did you test it out yourself just to make sure that it was meth?

[@GhostOfDamned]

Lmao

[@snehajain4334]

2:15 A chemist's totally manly scream.

[@xxnekxowx4904]

LMAOOO

[@soniar6315]

This is when you think you will get 99/100 in exam but get 19 in reality

[@on-line10]

I hate these manly and female cliches and stereotypes -_-

[@self-proclaimedanimator]

@@on-line10 shut up woman

[@jordandraws1926]

@@on-line10 bruh calm down it’s a joke

[@nashcrowford147]

I love when he says. "That's okay. We have still more table".

[@ManuDhiman379]

Hello! I am an Indian. Where are you from?

[@nashcrowford147]

@@ManuDhiman379 Philippines 😊

[@ManuDhiman379]

@@nashcrowford147 oh! That's so sweet to talk to a Philippines! ☺️ Have you ever visited India?

[@XY-pw3de]

@@ManuDhiman379 stop hitting on guys bro

[@ManuDhiman379]

@@XY-pw3de its nothing like that And I am a girl😊

[@thecavendishslostkitten3898]

"ze table is now out of of use" " *BUT ZATs OKAY, WE STILL HAVE MORE TABLES* "

[@renzotumanda7793]

DEAD

[@neemazahara7848]

**ve still khave morgh thables😂😂

[@IlNamelessKinglI]

*SYSTEM OF A DOWN TABLES INTENSIFIES*

[@ouonouanwilfried-desire7758]

No kidding? 😂

[@rizq134]

Can't ignore it..

[@clarkkent5442]

That's soooooo much cesium. I can't even fathom how many thousands of euros that must've cost! Thank you for showing us this amazing metal!

[@kitkat47chrysalis95]

about 4000

[@allabout1550]

2mins silence for those boring chemistry classes we got in schools 😂 Chemistry should be taught like this!

[@Markus-zb5zd]

It actually is, in specialized high school classes

[@asifalamgir4788]

@@Markus-zb5zd but most of us dont even have the salary of those school fres

[@Markus-zb5zd]

@@asifalamgir4788 because the US system is messed up

[@pandoratheclay]

On the topic of school, we had to so some sort of assignment and I didn’t send the file to my classmate that was supposed to work with me because i knew he wouldn’t even check that he had the file or work on it at all

[@danor6812]

I may have paid attention in class. If they taught like this.

[@maal5643]

“Its expansive then Gold “ Then throws every where

[@m4heshd]

“Its expensive **than* Gold “

[@dailydose9837]

@@m4heshd Oxford University?

[@SatyaSatya-jx4jp]

The things we do for science...

[@syeduzaerali7998]

@@m4heshd wth

[@rileymannion5301]

I mean he got 14 million views im pretty sure the video paid for itself

[@fatboy19831]

Excellent video. I enjoyed the whole 7 min 35 seconds. I don't even know how I got here.

[@internetperson9110]

same

[@SudharsanRama]

i knw tat feel m8!

[@aktan4ik]

Did you click/tap on the video by any chance? That might explain how you got here.

[@leonvalkass7291]

Haha, Caesium just sounded cool didn't have a clue what to expect. Well spent time!

[@Rozhestvensky]

I enjoy the hole, as well

[@shahlakp8020]

"For the first time on KZbin, you can now observe Cesium being cut"😂

[@user-iq6iw8rf9v]

Me: "Mom, for the first time in youtube, i observed the Cesium being cut !" Mom : 😐

[@elvisedison1741]

Avide poyallum oro malayali indavum 😆

[@infobybia6277]

😂😂

[@motivationunlimitedfree6162]

Malayali

[@studyinggamerz]

😂😂😂 R u Indian too 😂😂😂

[@AdlinaAbdul]

'the table is now out of use, but thats okay, we still have more tables' 😂😂😂

[@BrainLackingAhhPackinThankYew]

#richboi

[@whotao3047]

Well he's definitely rich if he can afford more than 0.1 grams of caesium

[@mahamali605]

why is that out of use now?

[@medexamtoolsdotcom]

Kind of reminded me of bino the elephant, where his wife explodes, and he says he has more.

[@CaveyMoth]

I'm glad that new chemistry experiments aren't going to have to be...off the table.

[@pras_1921]

Many complaining n critizing this guy over money,accent,voice etc etc .. what he did is just amazing ..not like jerk rich adults wasting money over useless n common stuff .. atleast due to him we got good knowledge about rare element and sharing free knowledge is best thing one can do rather than wasting money ober useless stuff ..thanks dude ;-)

[@Ichabod1982]

-Paci ;] What about any of what he did is amazing? He added a highly reactive material to extremely flamible materials. It's like a 14 year old idiot dropping lit firecrackers near a trail of gasoline. The most amazing thing is how this guy managed to acquire such a large following.

[@DaimeG]

I guess as chemist he was supplied with cesium, not with money to buy it..

[@ShadowfaxSTP]

I like science and he's teaching science in a memorable entertaining and informative way. He taught me about a metal I didn't know existed. The world's most active and softest metal. It's more expensive than gold, oxidizes in the air, hates water, transforms sand, doesn't mind kerosene, has much smaller volume when solid than liquid, has insanely low melting point, can make beautiful crystals, etc, and I learned it all in a video format that will stick with me far better than a boring textbook page will. Lit firecrackers near gasoline doesn't have half the above properties, stop picking on one single property of this metal and acting like nothing else was discussed in the video.

[@zjoswaa2157]

-Paci ;] So true

[@alfredwjy]

Smells like mo vlog

[@ankitkala5016]

He sounds like he is high on chemicals.. 😂😂

[@GhostOfDamned]

😂

[@playbrrr475]

nah hes just russian

[@leathergachistuff5697]

@@playbrrr475 He's Estonian actually

[@playbrrr475]

@@leathergachistuff5697 oops

[@grimreaper9049]

Him: its more expensive than gold Also him: yeets it onto a wet wall

[@adredy]

Science some people died for her must be expensive

[@dlouhyjohnny6810]

2:39 *destroys a 50 gram sample of Cesim costing thousands of dollars and cares about the table ?

[@ivandasty277]

Table belong to him and Cesium is NOT !

[@bait5257]

@@ivandasty277 😂

[@bait5257]

@Mohamed Shahubaan Abdulla plz don't advertise You won't become successful by begging others

[@frozenhorse8695]

Well hundreds of dollars, as 100g cost 2500, but still pretty funny stuff.

[@ethanl.1699]

@@frozenhorse8695 if the cost is linear then it’s still 1250$ lol

[@meenakshibhama5157]

This is how chemistry should be taught

[@__annihilator__1666]

Yeah, I would keep wondering that what he's trying to say.

[@darthraiden102]

Agreed

[@adistry98]

That's way more interesting than when I was studying chemistry in class 11th.

[@mahalaxmiv218]

You are correct

[@mohammedameen9894]

Yeah rather than bookish bullshit this is better for teaching

[@PirateOfTheNorth]

I wondered why anyone would use this reactive metal. It’s great you showed examples of applications.

[@vigournation3793]

If this was in your recommendations *you are a legend* Edit : Oma god I get 50 Liek Tank you Plot twist : The edit is not written by a 9th year old

[@aayushanand8894]

How??

[@Ebookstore..]

Yes

[@highbrow2099]

50th like is mine xD

[@phillythrowbackrapchannel1149]

Underrated comment

[@aldrickespinosa2187]

"As you can see the table is now out of use, but that's okay because i have more tables" HAHAHAHAHAHAHAHAHAHAHAHAHAHA

[@nattokami9598]

poor tables

[@frostyace]

Periodic Tables.

[@mustardpikachu3597]

LOL

[@smoker_joe]

+Frosty Ace : Excellent !

[@TheIndogamer]

legend says he has unlimited amount of tables

[@jagjitbhatty5968]

"... The table is now out of use but that's okay; I still have more tables." Man's a comedic genius!!

[@marccolten9801]

I'd like to hear from some guy who burned down his house making deep fried turkey

[@artyom6654]

Jagjit Bhatty google translate for your help

[@katdemamp2024]

Captions help!

[@visi2tirana]

Ikr hahahahahah

[@jamestheminorbender4978]

Not being disrespectful or anything, but it's a good thing he put a subtitle for us non-english speakers.

[@Johnny-sj9sj]

I had just woken up with a slight hangover, and forgetting that I had put on my serious hat to witness some science experiments, I soon felt myself falling out of my chair and almost wetting myself with laughter. This man is a genius!

[@grampton]

Zhank Ju for da informeshun, I naw no zat Caezium is reactev to za er.

[@grampton]

I also no haw to spek English wiz a accent.

[@theuncanspan]

cesium must be kept in spatial awareness

[@TOOxPHONKEE]

😂😂😂😂

[@diamondaqw1399]

hahaha

[@appoappo8317]

wah duh yuh mayk joks abut hm,hmm?

[@veronika7089]

Teacher: Why are u laughing? Me: Julius Cesium hehehe

[@danielsulistyo3659]

And why I'm laughing? 😂😂😂😂

[@CrownePri]

Laughed way too hard...especially if you say it in the accent

[@Jack-tp5ji]

Hannah Gwynne I didn’t laugh at that at all.

[@DaughterofRevenge]

XD

[@aeiouaeiouaeiouaeiou4510]

SHIIIIIIZIIUUUMM

[@davidl4191]

Unfortunately, sometimes, tables must be sacrificed in the name of science! Thanks for your videos, they are both entertaining and educational.

[@NicoleMarie.]

This is incredible. I barely understand it, but I think that’s why it’s so fascinating.

[@yameenahmed1723]

Well you would've understood that if you were smarter

[@sparkle2238]

'Cesium, the most active metal' Me: nah... 2:15... :o

[@asmam3960]

Francium is incoming...watch out for it.

[@revorevanth70]

@@asmam3960 its highly radioactive. He can't play with it like that. Lol

[@corebabajustin1238]

He came

[@pain00077]

@@revorevanth70 how to extract radioactivity fully from a element

[@stevenethan4638]

Safety is not my number one priority

[@ABCsnoopy]

Steven Ethan (☝︎ ՞ਊ ՞)☝︎

[@ZunderCraft]

Steven Ethan fuck, this comment is actually pretty funny, despite being really dumb

[@KathrynHaslam]

Steven Ethan I laughed out loud

[@wesjales5578]

Steven Ethan Is Russia!!

[@theginginator1488]

Steven Ethan safety is not number one prihagris.

[@Christophe_L]

Just popping in to say you have one of the coolest chem channels on YT. Don't know how I missed it all these years. Keep it up!

[@kahnfu-zhin8627]

The cesium was my favorite video of yours thus far. Amazing! Keep up the good and fascinating work!

[@ryanpatrickarradaza8239]

"in 2:15 zamzing went zrong..... ahhhhhhhmmmmmmm" most epic scream

[@notscarce9112]

SupercardFTW Stupid*

[@fabdlnltc]

Ztiupid*

[@antred11]

"The table is now out of use. But that's ok, I have more tables." LOL

[@ulrickts]

Tonight on the News: Russia's economy in shambles after strategic table reserve is depleted.

[@DungeonsHeroes]

id zcream like dat too if i was there! look what i doez to the wood! i dont want in me! on wait i mean on me lel

[@rubenh27]

"...however something went wrong....AAaaaaaaaaaah! Lololol this made my day

[@jeongna]

Stech XD same here

[@flow4458]

@Garry Mcgrath I guess it was just a funny situation, no offense here.

[@KenZo30]

"The table is now out of use but it's okay, we still have more tables".. Mannn..you rock!

[@dillonrose3428]

16M in 6 years. Thats incredible the reach of the internet. I’m proud of you despite being new and only seeing a few handfuls of videos. Thank you! As I’m interested in chemistry and broadening my knowledge in this area.

[@yogurplease9670]

Take a shot everytime he says cesium and you're gonna start talking like him

[@patm5493]

I passed out doing that yesterday. I'm back to try again.

[@fadul9991]

@@patm5493 you there bud?

[@lolnayy1588]

@@patm5493 please don't die

[@PoGoWorld97]

@@patm5493 PATRICIA WAIT

[@joesh8213]

Patricia penut

[@jurekszczurek2896]

So, when a bored Russian teenager is bored, they buy a vial of cesium?

[@Thatguy-vu5iu]

jurekszczurek German I'd say

[@mirzamirza7878]

Every russian got at least 50 grammes of cesium at home. Just in case.

[@kreativlos28]

Gunna It's not a german accent. Germans cant't pronounce the "r" correctly. The most germans are saying "w" instead.. (Btw. I'm german)

[@Thatguy-vu5iu]

Kreativlos okay

[@kreativlos28]

I hope so bad that you wasn't serious with this comment..

[@ferman3137]

I love that scream. So chaotic yet so calm

[@crimsonx42003]

This was a very nice video! Never got to see Cesium be used in experiments!!

[@EdwardTriesToScience]

2:34 "The table is out of use, but thats okay since we have more tables"

[@frozenhorse8695]

I absolutely love his humor.

[@vishal_26641]

You lame

[@mr.mischiefiknowyourpasswo8224]

Like the engineer from TF2 "more table" more gun.

[@vinuthaize1]

😂😂😂

[@renecastro6110]

"But that's ok, we have many carpets". lol

[@gautham4184]

“Ze table iz now outoof use. But that’s okay because we have more tables.” 😂

[@Zeina107]

Thats rude

[@Pet_Hedgehog]

@@Zeina107 no its not

[@susannak1755]

hahah shit that's funny

[@RusselVlog]

Very rude

[@susannak1755]

@@RusselVlog I don't think that's rude. That's what he said. I laughed but I felt warm and fuzzy at the same time.

[@92skeet49]

I must have watched this 20 times over the years. Really cool videos man . Great job.

[@Blue_8800]

Great video mate, keep up the good work!

[@jonathanwarner1844]

5:46 Safety is number 1 priority!

[@AkademiaFlirtu]

You seem to be a nice person but you surely don't know much about slavic spirit, don't you? ;)

[@kelvin3706]

wasupeveribodiwelcomtomatubatelry seftiisnomberwanpriowity

[@jonathanwarner1844]

***** Thanks for the cultural background. I guessed that might be the case. Thanks also for the recommendation - I will check that channel.

[@jonathanwarner1844]

DC430 "Crazy Russian Hacker." I think he's joking though.

[@ToDie4r]

there is no fun in that :)

[@stupidmaster93]

"But zat's ok, I have more tables."

[@edisonsun21c]

lol

[@gamingnation9968]

stupidmaster93 😂😂😂😂

[@Chriss83CN]

drink one shot for everytime when he say "CAESIUM" and get drunk in 10 seconds

[@dakshdixit4652]

Nah! Drunk is Past Tense Of Drink So Technically EveryOne Will Get Drunk in 1st Time Itself "High" Should be The Correct Word Fitting

[@daisy9756]

At 2:15, it's the first time that I could hear he is screaming really. The Caesium that he owned was so beautiful!

[@noivern1380]

i favorited this because he had spare tables

[@DaBigDirtyNasty]

Aero Noivern lol

[@raibinzamuar6582]

yep. the tables is the most important part of any experiment

[@secretsecret3391]

MTB Greg よおおおお

[@user-ez4gw6qq7f]

What about fransium

[@jeremywarner899]

Aero Noivern Hell yeah bro .

[@notbhatnagar]

First thing I thought of after hearing this guy's voice was"RUSH B CYKA BLYAT"

[@lohancindy5442]

Devansh Bhatnagar safetee is the number one priority

[@johnchristian5027]

ah cs memes XD

[@chengwong3307]

Suka*

[@PavelCherepansky]

No, "cyka" is better as it closer resembles Cyrillic "сука".

[@3OHT.]

the first thing I think when I hear american accents is "I WANT A CHEESEBURGER"

[@nuevachepe]

Thank you so much for your sharing your AWESOME work! You are a grest teacher!

[@PrivateLZG]

This was the coolest video I've seen in a WHILE now!

[@gaboratoria]

"But that's ok, we still have more tables"

[@angelmidnight-girl7627]

Yigu Zhu - Loved that line. Hahahahahaha. PS - At LEAST wear goggles!

[@Oshaoxin]

Imagine a world made of Cesium, where the mere act of sneezing could cause a mini supernova

[@peltrux5453]

It would chain react and destroy the entire planet, so who knows maybe there was once a planet made out of cesium

[@adude6568]

@@peltrux5453 maybe there still is and it has no atmosphere

[@Xrelent]

@@peltrux5453 It wouldn't chain react. A sneeze only contains a small amount of water and air, which is needed for the violent cesium reactions shown in the video.

[@Aneeqa-vb5il]

@@Xrelent what if the cesium quantity is larger then used in video?as it says whole world is made of cesium

[@Yes-dc2gm]

@Darth Nox Too dangerous. There should be an atmosphere made out of argon, to reduce the damage.

[@iflutesa]

Thanks a lot for this amazing episode

[@MFillipek]

The most expensive explosive in the world, watching it reacts with literally everything was very satisfying.

[@icewater7586]

2:15 That was the manliest scream I ever heard

[@95rav]

After losing that much $Cs, all I would be saying for the next hour would be four letter words!

[@pain00077]

I gave you the mighty 200th LIKE....sorry for copying

[@ChErRyaVe20pK]

I thought he was saying "the wild" instead of the vial the first half of the video.

[@Eli-akad]

ChErRyaVe20pK Wow, I didnt even realize until this comment

[@KokaneKhan]

ChErRyaVe20pK Vial, not Vile.

[@ChErRyaVe20pK]

Kokane Khan when did i say vile dumbass?

[@ChErRyaVe20pK]

Eternal Void prove it. the only thing i edited was the period at the end of my sentence.

[@ChErRyaVe20pK]

Eternal Void Oh wow, thanks for reminding me. You're a good man. Let me go ahead and correct it. No need to rest your case as it is invalid.

[@DaveFromColorado]

I enjoy all the videos you put out ... this one is especially interesting.

[@kriitiiii]

Thank you so much for delivering such quality content. Internet needs more people like you 🥺🥰

[@siddharthagupta8216]

Yes

[@Focosmic]

This video was like a movie Started with something dull But eventually carried a tune and then full action. Cesium the BADASS METAL

[@grezverde2343]

Children in Africa could have eaten that Cesium.

[@rurutherussian]

xXxrootxXx ... wow.

[@OF01975]

xXxrootxXx SAVAGE

[@albertramsay847]

Thats one way to get rid of them.

[@ekkeekkeekkeekkeptangzoobo5760]

shame...

[@WINDEL010]

What a shame! Are you all this bigoted. Is this bigotry what defines y'all!

[@ishcreates3908]

“Ze table is now out of uze” “ *bUt ZaTs oK! vE hAvE mOrE tAbLeS* “

[@richgwinn2365]

0:33 Hydrogen is not inert. Did you mean to say helium, which is inert?

[@gadsenkersczwyk9121]

my pants got tighter every time he said cesium.

[@DaBigDirtyNasty]

gadsen kerszcwyk Ceesum

[@ras4782]

lmao

[@TheUltimateHacker007]

lol

[@callmepotato]

My butt clenched tighter every time he said cesium.

[@SatyeshKatragaddaSK]

may be that's the reason KZbin made it as "season" in subtitles 😂

[@adassassin4671]

The reason why cesium is so reactive, is that because it has a very low ionisation enthalpy (energy needed to remove the outermost electron from the orbital of any element) and also has only 1 electron which is also well shielded from the nucleus

[@iwantfriends...2474]

Yeah and big size

[@jasmine-po2wb]

Also know as the highest electropositive element in the periodic table ( I just learned today)

[@ozymandeez]

@@jasmine-po2wb what abt francium?

[@jasmine-po2wb]

@@ozymandeez idk I am still a student

[@scoops0406]

Squirting cesium into fluorine would be pretty explosive I'd imagine.

[@redit5332]

That was pretty interesting. Thank you.

[@miladnaeimi1514]

Thank you for making this lovely video

[@GlimmerOfLight]

"The Cesium was worth a lot of money (*), not to mention the burning of the table" (*) No sheiBe I can't properly describe the sense of humor of this guy. Oligarch Gangsta? Borat Mad Scientist? Other? "... that's okay, we still have more tables" (says after destroying over $1000 of Cesium) "... also behaves similarly on the napkin" Enough: he made me burst in laughter a few times!

[@samueljung2165]

Did i just watch a $5k worth metal burn up?

[@TIMEtoRIDE900]

Gone forever !! That woulda bought a really nice motorcycle !

[@racoon965]

or put a 2nd turbo in my busa:'(

[@GodismyJudge47]

Samuel Lord In a word; yes. now it is in the air for all of us to share...along with this hilarious video. lol

[@samueljung2165]

Guys got some balls. Or a lot of money :) Loved the video!!

[@nikmarkwell]

Why does everyone keep saying $5k when it was clearly $1250 per vial =$2500.

[@robertdoell4321]

Thank you for the experiments.

[@ru9382]

if my chemistry class was like this, I'd be more interested on science than anything else

[@redhooknoodles]

Loved the scream lol

[@mojocosmetics]

I instantly started laughing. XD

[@zensei2286]

Shalom Inc. and looks like guy tased by zeus

[@venumadhavcherala4282]

Ko

[@venumadhavcherala4282]

Op

[@hoyikmanannie]

lol

[@nanezferrer3565]

Caesium is expensib also him : starts fire with liquid cesium*

[@vishal_26641]

Then why your ass burning

[@dinosanchez8528]

That is SO COOL, thanks!

[@arvind7820]

Brilliant. I never came across such a quality video of elements.

[@Saxutin]

Wastes 2500 dollars worth on cesium "dont worry we have more tables"

[@user-yj6db1pl5o]

Saxutin ! m.indiamart.com/proddetail.php?i=8279188912 Caesium carbonate for 2500 Indian rupees per kilogram which you can refine it to produce caesium metal

[@ranazia6444]

😂

[@user-vh2kt2by6z]

u dont think he payed for that right, a sponsor gave him the metal. Also its that expensive if u buy it as a customer because the market is small, that does not mean its expensive to make

[@cesarjosedurangarcia3842]

i would spend some of that money on improving my english or hiring an english speaking narrator for my videos

[@k7246]

j

[@alexafussell1371]

But zats okey, ve still have more tables

[@tdya1]

His English better than your Russian

[@anonymousgirl1276]

2:38

[@ChangyuXIU44]

@@tdya1 I think that's actually one of the best part! haha

[@authenicthereal1]

Alexa Fussell 🤣🤣🤣😂

[@cazpfitl]

Thank you Mel Science for the cesium xD

[@chomchom7901]

Thanks for sharing such a great information with us

[@Lucifer-pj8vc]

Hello😃😃

[@jonathanborrelli2749]

"do not repeat the experiment shown the video" oh no, i wanted so much waste 2500$ to buy cesium and do this experiment

[@PoopLoop202]

I probably still will, tbh. I bought 3 pounds of sodium metal a few months ago, pretty fun to blow shit up with it xD

[@scottydu81]

Seriously, I just want one youtuber to say “dont do this. Or do, I’m not your dad.”

[@mr.mischiefiknowyourpasswo8224]

@@scottydu81 I mean Cody's Lab showed how to enrich Uranium and salvage it from ore. Then the feds paid him a visit and took all of his material. So DON'T do it, not only because it's dangerous, but it's also going to get the bureau of home security on your tail. The video has been re uploaded , but he deleted it from his channel.

[@scottydu81]

@@mr.mischiefiknowyourpasswo8224 Okay. I don’t care. I still feel that it is unnecessary to robotically proclaim “don’t do this at home” like some sort of magical warding spell.

[@mr.mischiefiknowyourpasswo8224]

@@scottydu81 You seem to have misunderstood the entire point of it. This is a legal disclaimer, aka he's not liable for YOUR injury, if you did try it at home. It's not to keep dumb people from killing themselves with ether highly reactive metals or radioactive ones, it's supposed to prevent him from being accountable for your stubbornness. Hence (legal) disclaimer. It's for educational purposes only, so do what you will with the information. That is the whole point.

[@MrArcticShadow]

The most active metal on earth, presented by Borat

[@jurybery]

i would like to hear you speak some other language Mr. Einstein.

[@MrArcticShadow]

jurybery Well I can, you probably wouldn't understand it. Was only commenting on the accent though.

[@jurybery]

MrArcticShadow i understand you ment his accent. i do not know what your native language is but i am quite sure you got strong accent in other languages...

[@MrArcticShadow]

jurybery Doubt it, my English is great. Not saying the guy's accent is bad, just saying it's very similar to Borat's in the movie. I didn't think my comment would get you butt-hurt about accents in general :)

[@jurybery]

MrArcticShadow do you speak other languages than English? i am butthurt because i know how hard it is to get rid of your native language 's accent;)

[@Archerfish.Helmsman]

Wow. Loved the video about Cesium.

[@coverup7428]

Amazing, Thank you kindly

[@RageGamer-iz5tj]

Cesium was the most expensive grenade/explosive on earth

[@hezechiahjones8365]

There's still much more expensive things that go boom.

[@03Shinigami]

you can make a list of those, and put note 7 on the list too..

[@magnusanderson6681]

Francium more expensive m8

[@kalleklp7291]

Congrats..! You just showed people exactly what NOT to do..! Throwing a highly reactive substance into liquid without any safety precautions like glasses and protective clothing, is just plain out stupid..! That exploding Cesium could easy blind you..!

[@kiradotee]

Kalle Klæp Not a scientist, how can something blind you?

[@hachikuji_mayoi]

kiradotee If you got burning cesium in your eyes i dont think you could see anymore.

[@kalleklp7291]

kiradotee Did you see the reaction as it hit the water? Now imagine what would happen if some of this stuff splashes into your eye. You can get burned or cut, it doesn't matter as it will heal again. However, once the eye is damged, it's over. That's why I keep preaching that people should protect their eyes. Some of the videos on the tube, are just plain out dangerous! people should stop uploading such videos, advocating unsafe practices.

[@RealDarkBlade]

I guess you missed the warning few seconds in the video

[@kalleklp7291]

RealDarkBlade No, I saw it...still it's not acceptable to show such unsafe procedures. Well...just my humble opinion.

[@user-mi2xw4kh8n]

Excellent video, thank you sir

[@ishcreates3908]

5:57 “sir mission failed!! The box hasn’t bursted”😂😂😂

[@knightrider697]

The "something went wrong" part definitely has to become the new Windows _something went wrong_ warning message

[@oceanhill6614]

"But zat is okay, ve still have more tables" I love this video so much already!

[@arasin.staubly]

Very fun and informative!

[@docustarltd8189]

His voice and accent make watching the videos interesting for their every second! Just imagine that around 1 million people already recognise his voice, how cool is that?!

[@TheBagFumbler]

No one is going to mention he threw away like 1500 dollars??

[@handles_are_fucking_stupid]

for science!

[@aini9528]

In life there is sometimes situations when u will have to invest a bit of money to make more....... When I say sometimes I mean often and when I say money I mean free time/brain capacity/muscle power/whatever basically.

[@r4pid1337]

BVD Gaming He has his money from russian CSGO skin gambling websites.

[@redtsun67]

No one is going to mention that he made about $3500 off this video??

[@last12stand]

BVD Gaming your math is impeccable... Fucking idiot

[@Thefuryspeed100]

2:11 "Most active metal on earth" Casually decides to smash it agaisnt a nail

[@kristallhd9758]

😂

[@allenjolley8080]

Smash vial...Scream like a girl... run away.

[@Plazmastudio1519]

You got a subscriber . I love this kind of video !!!!

[@baraskparas9559]

Great presentation. Thanks.