Dont forget to go swimming too lol, btw its 44 Celsius here atm so would be nice right now lol

Epic

Ahaha

PERFECT.

he could try that with the methane on Europa

@Mustache Merlin What about, you know, Wellington boots?

It just flows right off anyway... better than if it soaked into fabric and stayed there

I don't always perform experiments with highly dangerous volatile liquids, but when I do (0:54), I do it right in front of my bare face and giggle like a schoolgirl.

you dont wear cloth duh, theres still protective gloves, eyewear, pants, shoes, that wouldnt absorb.

N2 is not volatile

I was hoping someone would cover the density topic. I was intrigued if nitrogen was heavier or lighter in liquid form. I saw the earlier bit at the start saying there was liquid nitrogen floating on the sea water but that could be because it was landing and boiling away before sinking down so I wasn't sure.

watr is alwayz liquiid

@@yyhhttcccyyhhttccc6694 Ah, pedantic humour. Love it. Water is the name for the liquid state of H2O, so you are perfectly right.

@Shaun Cahill The Liquid Nitrogen is going straight from its boiling temperature to its gaseous form, so specific heat is not really relevant to what's going on here. What is relevant is the heat of vaporization, which isn't very high for Liquid Nitrogen. For this reason, the liquid nitrogen will not cool a large amount of water very much.

@@DANGJOS Thank God someone is thinking. This was a fairly pointless experiment

experiments involve thought and observation ... as well as reasoning ... NONE of that was here ... this was just a kid playing with liquid nitrogen in a pool so he could get a free underwater drone to film the the boiling off of several hundred dollars of liquid nitrogen with no rhymme or reason behind it than looks ... heck he didnt even mention it was the nitrogen boiling off nor that liquid nitrogen is much colder than water nor that the vapourization point of liquid nitrogen is below 0c making it boil in pool water ... and what frozen out was about 0.1% of chlorine and water mixture of the pool ... which depending on how much Chlorine was in the pool would be known as Mustard gas ... so he even failed to cover his own safety ... but then I guess he knows what his laundry detergent has in it by taste

Note to self, don't watch any videos this ^^^ guy creates. He's so focused on the literal definition of a word that the only punctuation he can use is ellipses.

@@kL07_ "What does the phrase "technically correct mean to you?"

@@kL07_ No, what he said was boiling hot and for your absolute noodle of a brain that means *hot enough to boil*

@@kL07_ whooooosh

@@Reactiontime6000 I didn't understand bro . Please don't be rude . I am just 13 and I love science

@@kL07_ Keep going but what I said was also a *joke*

Movies are pure fiction

@@janoyantonio9585 you got 2 tiny chunks of ice...

@@adammcfall5133 where you see it?

@@janoyantonio9585 4:32

@@adammcfall5133 OK I'll look . It still don't freeze water like in the fake movies though

Considering the volume of water and the fact that the liquid nitrogen boiled of quickly, turned to gas, and rose to the surface it is highly unlikely the temperature change of the whole pool would have been measurable.

@@CarBENbased it's measurable close by, because water doesn't really like to mix with itself even at different temperatures. Temperature of water on opposite border would most likely unchanged.

I hope that I am like this later in life.

No

To Dangerous

Yes!!!

@@carolineconroy5667 were is the danger ???

Cool but kinda uncontrollable. Basically suicide.

Robert Green 😂

actually It won't be cold because liq. nitrogen would just vaporize due to heat of water and be released in air soooo.. its just a waste of precious nitrogen

y e s

Robert Green this man swam over the liquid nitrogen

Robert Green do you go to your neighbors pool without permission

Don't swim in a pool while doing that one though. Very dangerous.

@@hherpdderp may I ask why?

@@carjockey2135 the CO2 sinks, not an issue if you're standing on the ground above it. But you'll suffocate in a pool as it will all hang above the water surface

A bit of dry ice in beer (or other drink) is a nice party trick.

dangerous too @@apveening

Krazy Crafter I guess that’s called the Jacoolzi then?

Cool-arse nitro jacuzzi.

Coolzzi

@@777anarchist Cool arsecuzzi

C O L J U I C Y

Teo Grunhut 💀

Phineas and Ferb? Lol

Lol

Teo Grunhut do you have Mathias as your profile pic?

@@anonymouse4921 no that's Harry Kane

How to make an ice cube

Maybe a lil too cold

@@photondebuger45 lol maybe

@@christopherleveck6835 XD

It should make the pool warmer not colder.

Or magnesium :P

nah potassium

No no no I know what's gonna happen *BOOOOOOOM*

It will burn thats all i know

nah francium

😂😂

Covid don’t discriminate

@@Stalkergames916 😂😂

Man get short side of stick

So true hahahahah I’ve cheated death so many times it’s not even funny

It's more fun to jump

Or the fact that he’s a grown man that held his nose on he way in ?

Lol tho!

Now

Absolutely not

yeah I was thinking along those lines as well. not as bad as CO2, using dry ice in pools is incredibly dangerous but still not great.

At least with CO2 you will feel the suffocation before it happens and can react, but yeah that is dangerous too.

I usually don't comment on such stupid ideas but this guy is an idiot

@@irishman312 absolutey Rick ...and the worst of it is, he's encouraging other curious minds to do the same!

@@insectbite1714 Excuse me for asking and please forgive me if I'm being impolite or disrespectful. Did the doctors have to amputate that part of your finger?

I would think this happen more with dry ice since people trow it into pools to make fog (some youtuber had a mass death at their indor pool when they dropped a load during a party also to defend him he has done it outside so there is no threat of asxypsiation ( or how ever ya spell it :P ) as being outside would be sufficient ventilation to move the gas ( considering the pool had small waves meant wind was present that would blow such small amouts of nitrogen away) also the amout was miniscule in the grand scheme of things

Yeah like Grand did before they took his chanel.Still rest in peace Grand.

He doesn't spend a single sent out of his own pocket this is all donated money from gracious supporters

they still do the exact same thing just there isn't grant and he isn't in many videos

@@nikolaipavlov2179 .

@@nikolaipavlov2179 grant seemed to love and live the ideal of his channel and one of his goals seemed to be to make the channel available to those around him so that they could also contribute to that concept in their own way. I had never been a consitent follower of tkor before grant had his unfortunate accident. Im also not a tremedously emotional person. I did watch the tribute episode that his team put out shortly after his death. It was even for me very moving and inspiring as well as indicative of the extremely rare and positive impact that Grant had on the people around him. Its an important reminder to us all that there can be neigh infinite ammounts of inspiration and positivity in even the most seemingly simple, obviousl and banal perspectives of others when they take the time and make the effort to share it with us. Not everything Grant did was profound in and of itself. But it is made so retroactively by his unfaltering drive to show us what he was doing and to encourge others to do that as well. Based on what i saw from the people in the tribute episode, i WOULD say that they DID take his channel from him. But not with the implication that you posit, nay sir, i think rather that Grant had the enviable opportunity rare as it is to stumble upon, recognize, develope, and graciously bequeath his legacy BEFORE he ceased his life processes. They did indeed take his channel... because he GAVE it to them. The didnt steal it from him as it seems you imply but instead they received one of the best of serendipitous gifts, one which allows you to benefit from being a benefit to those around you. Grant wasnt a hero. Though im sure that is a role that many would credit to him based on their experience with him. And that i do not come to argue against. I come only to further it and expand it. Grant was better than a hero. Heroes are important they do things intentionally and specifically when others cannot. They act with knowledge and confidence that they can do what is needed. Grant was more than that and more important. He was someone who accidentally fulfills the heroes role. By virtue of their very essence they are capable of inspiring people to strive for that which is seemingly unattainable. Grant was more important than a hero. He was simply a truly good person. We need more of those people. May he legacy live on.

LMAAAAAO

Me : *gets closer to oxygen without gloves and goggles Teacher : *It is.... unacceptable

I know your being funny, but its is more dangerous to use gloves with liquid nitrogen. They will freeze and your hands will get severe burns.

@@raycar1165 I can withstand liquid nitrogen on my arm. But I can not stand alumenem foil on my hand. You are a Boomer

@@insectbite1714 The meek shall inherit the earth ✅ Never been called a boomer before but I did sit towards the front of the class, that's where I learned how to spell, and how to handle LN2. Good luck getting any lab time now that the germophobes have taken over.

“It’s just air bubbles caught in my suit”

I realized that too!

Also underwater

Mhmmm...?

Yeah, would have been really nice to see all of the reaction with the drone lel

agreed! that would be cool, also of the air

It would have to, even if you just threw in a bag of ice.

Water has such a high specific heat that I doubt the change in temperature would be significant.

@@wampleek Also, cold water sinks to the bottom and water isn't transparent in IR as far as I remember, so there would be no visible change on the surface in IR. On the flip side, there is a lot of cold gas bursting through the surface, which would obscure it.

The thermal camera would NOT have seen any thermal representation of the event anyway, SINCE Infrared energy doesn't travel through water for any significant distance (unlike visible light).

ShadowLight Gaming Your comment is now false.

ShadowLight Gaming , you think he forgot to take his phone out of his pocket?😆

Dr. A you realize any good phone in 2020 is water resistant for like 20 feet

@@braeden90000 any good phone lol. You mean the 4 or 5 models they have that cost $700+ ? I'll just get a $90 phone and not be a retard with it.

Shit, I jumped in a pool with a pair of $200 heavy, steel toe boots, jeans, belt, wallet, I’m just glad it was before cellphones were popular

It's actually the fusion point of ice that really makes the difference

@mustafa hk It actually depends more on the crystaline structure formed. If you look into ice you can see several different varieties depending on the temperature and pressure each with a different fusion energy requirement. It is indeed related to heat capacity but not entirely

Merik Malhads i think since the nitrogen is cold and the water is a liquid, since they’re both different makings of matter , they’ll shit in each others mouths and that’s why water doesn’t freeze

The efficiency of a bubble to transfer the Liquid Nitrogen out of the dewer through the water with the minimum surface area has to be considered here too.

The highest...to be exact

RIP The legend

RIP THE KING

RIP The saviour

And now I am crying thanks

The king was a man. This guy is a wimp with a cringely effeminate voice...

I don't like Veritasium for some reason

@@radadadadee i like veritasium ✌️

IT AINT CHRISTMAS

ash masbud lies

Merry science

He has less than a 30 word vocabulary.

@La Fa TLDR; It's not the nitrogen itself, but *how much* is being handled in factories. Because in the quantities used for industrial purposes, liquid nitrogen could freeze off at the very least fingers, or limbs, and potentially die due to freezing. In the video, it's a relatively small amount, so it's not too dangerous, but in industrial quantities, the cats are big enough to drown in, and because there's so much, it's too costly to insulate, so touching or even being in proximity would be cold enough to give you frostbite.

for small quantities like he is working with, it's safer to be naked because any LN2 that you spill on yourself will bounce off due to the leidenfrost effect. If you are wearing clothes, the LN2 can get absorbed by the fabric and stick to you and cause damage. For working with large qualities, I would suspect you might want heavily insulated waterproof (non-absorbent) clothes that seal around the seams.

@@finnrock5558 This is correct normal gloves and clothes will just trap the liquid close to the skin ,I was more worried about hypoxia swimming around in all that nitrogen gas but for the short time he did it’s not too bad. The lungs can detect co2 not a lack of oxygen

@@heyhey1385 oh dang, I wasn't even thinking about hypoxia. Good call.

@@heyhey1385 Hypoxia? In the open outside air you think he's gonna get Hypoxia?

yeah, reminds me of that one stunt at Jägermeister Pool Party in Leon, Mexico. 1 man in a coma, 8 people KO'd.

When he swam directly over the container, I thought “Chilly dog?”

Why..liquid nitrogen is dangerous while it is liquid because it is cold or if you breath it in too much and fills your lungs, just like with any other gas that is not regular air. When it bubbles out it is not liquid nitrogen anymore but it is sublimating into gaseous nitrogen that is in the atmosphere normally...

@@DreamskyDance well dam, lemme write that down

@Murphy deffa They assumed that it would be dangerous to touch. While he might be in danger if he breathes directly above the pool, he is in fact not going to be breathing it underwater.

BREAKING NEWS WATER CONTAINS H2O!!!! PEOPLE DIED FROM TOO MUCH!!!

I drink fish air If u can't take a joke don't respond

Even better. "Opening a bottle of dihydrogen monoxide in a pool of H20 and at the same time dumping water in."

You said H20!

That means You will have 20 hydrogens and 1 oxygen what is the point of that

Don Bates You wanted science. This is more like stupid human tricks presented by the Kardashians.

Eric Paulsen FR

I would be curious about the before and after temps also ...

Ok, so water has a very high amount of energy it takes to change its temperature. Liquid nitrogen has a much lower amount, so each degree will have a reduced effect on the water. Not knowing the specifics, we're going to need to make some assumptions. For simplicity, i'm going to assume the water is 293 K, 10kL and that the LN2 is 20L and 77K. The pool has something to the effect of 12 BILLION joules of heat energy, while the liquid nitrogen only has 1.2 million. Overall effect of this is that the energy in the pool will be lowered, and the overall temperature of the pool will drop by a fraction of a degree. (~292.97 K) In order to get the whole pool to 0C (273.15K) you would need to add a lot more liquid nitrogen. The difference in energy between water at 293K and 273.15K is about 830 million joules (830,921,000) which to get with the 77K liquid nitrogen would require about 12 thousand litres. Actually turning that water to ice requires EVEN MORE energy than this!

😓

Why I see you everywhere?

@@jadugniko3245 probably because he comments on a lot of the videos that he watches

@@Criticxl69 I think he just watches a lot of KZfaq AND comments on all the videos he watches. Most people don't comment on all the videos they watch; that's why it seems like he's using a bot.

@@sleepybraincells oh ok

Yep

Why?

@@quackatit Lmao the house obviously

@@RaphpowerSGSUModding Thats a normal house

@@quackatit I mean it's a beautiful one, maybe why he commented this

@@quackatit really depends where the house is.

Me too I respect that this guy gets to the point With the stuff he does he could easily stretch it out for 15 minutes every time, and I couldn't blame him because it takes preparation. But he does get straight to the point I like that

Yes. A classy person right here folks

( ͡° ͜ʖ ͡°)

🌚

AYO

😏

Why does he make the best out of context lines

@Ethan Donaldson That's not exactly how it works though. This falls in the educational/science realm & he is dealing with a chemical that can cause bodily harm. It's also something kids are likely to watch. If YT is holding creators responsible (I think $40k fine)for kids watching vids labeled as adult content how do you think it would play out if a kid got hurt trying to recreate this. Although it was sarcastic maybe the creator could also benefit from my comment & save grief later by being responsible with the content. This is obviously not just some dude uploading a vid. Level of quality & presentation indicates he is trying to grow a channel. Science is fun and exciting but also dangerous. If you want to dabble in that content be responsible. I bet if some kid got hurt trying this the guy would feel horrible & how things are today I could see a parent blaming him (possibly successfully) if their child got hurt because the parent didn't understand the level of danger. There is a channel where a 16ish year old kid makes ridiculous contraptions & even he has the sense to disclose things are dangerous. Drop rate of common sense is so low it should be reclassified as legendary.

@Ethan Donaldson Maybe you weren't completely wrong & I should've been less sarcastic. Maybe I was somewhat scolding myself, I've learned many dangers the hard way. 15yrs ago I probably would've done that out of sheer curiosity with the same level of safety.

Got damn, a civil discussion on a comment thread. Love it. That is all 🙂

@@alphafert608 excuse me how tf is a kid gonna get liquid nitrogen? Screw your head on straight bud

Actually in small quantities like this, its safer not to wear a lot of safety equipment.

Here too much raining OoOweweOoO

Lol

kzfaq.info/get/bejne/sJxdebp72cuyfH0.html

Dattebayo

@@pointythecactus5469 that's my word

Water absorbs infrared, it's opaque. You wouldn't be able to see a thing.

@@andregon4366 Still would be cool if it worked

@@theultimatedragonx I never said otherwise.

@@andregon4366 I know :)

It - 55

$1,700 US

@@Donald6309 Guess that's not terrible.

for what it's worth, uuvs aren't terribly difficult to build. there's actually a great deal of guides to build them online. reckon it's to do with the fact that most of it can be made of pvc piping

@@AGreySky but I'm pretty sure a big problem with building your own would be making sure it is properly water proof

@@blackwing1362 not terribly, no. mains water is typically around 60 psi or 4 bar, so typical plumbing compounds can handle it easily. that's equivalent to about 140 feet or 40 meters, which is quite deep, all considered, so a homebuilt uuv will likely not go below that. the difficult part would probably be the joint between the body and the cable to the surface, as that won't use standard plumbing parts.

_proceeds to then show the drone's camera right after, but your comment is funny so have a like_

Javier Latorre fair play

Plot twist: he has 2 drones and is filming 1 with the other

The drone is a piece of junk and he didnt want us to know it.

he had multiple cameras and the drone was for underwater shots dumbass

I can't even conceptualize this wealth. I doubt it's from youtube, tbh. If this isn't nebraska or some other state with cheap ass real estate idk wtf o.o I'll never be this wealthy

​@@kylezo With 3.22 million current subscribers, sponsors, patrons, and ad revenue, it's very well plausible.

He work as a R&D engineer

It’s nice that he doesn’t brag about it.

That’s called KZfaq money

@Legend of the Stormlord That's a good idea, although I don't think the liquid oxygen will adhere well to ice. The bubbles formed may carry some of the liquid oxygen to the surface though.

@@DANGJOS I produce liquid oxygen myself and experiment with it all the time. It will sink and then rise again, sink, rise. Eventually there will be one or more small concave pieces of ice floating at the top with little pools of LOX inside each one. I have a video on it. So it doesn't actually "adhere", it just forms quickly and carries some of the LOX upward. Once in a while it will completely seal itself in ice and the ice will pop as the boiling gas breaks through.

@@ChristmasEve777 That sounds fascinating! I need to check that out. That doesn't surprise me. The bubbles from the boiling oxygen should cause globules of liquid oxygen to float. I guess it sinks after that and the ice that encases it causes it to overall float. That's definitely interesting. I would love to see liquid carbon dioxide under water as well. Unfortunately, it would have to be deeper than 40 meters in order to work.

@@DANGJOS THAT would be cool too! Well either have the CO2 40 meters deep or inside of a pressurized clear container. Maybe put a chunk of dry ice in water and seal the container. Hopefully, after a while, the dry ice would stop bubbling and start melting. But then you have the risk of an explosion. haha

@@ChristmasEve777 Yes exactly. If you took a large piece of dry ice under the ocean, you wouldn't have to worry about some dangerous explosion since everywhere is high pressure. I would love to see the dry ice melting and boiling at the same time! Unfortunately, the bubbles would probably make that difficult to see. Would still be cool though.

You can get it on you and not have any effects. Just not sustained. Guys poor LN all the time without gloves and get it on themselves when OCing.

When I was a kid I had a wart on my foot that my dad burned off with liquid nitrogen.

I don't believe it's real.

dead beats mrbeast

It would just bubble of

Because of the intensity of the lavas heat meeting the liquid nitrogen’s intense cold the laden frost effect would come into play a small barrier of gas or vapour would form preventing the nitrogen from making contact and the lava and the nitrogen would just turn into a gas with out doing much to the lava if anything to be fair. If you have an electric oven turn one of the rings to hight heat when it’s fully heated up put some water on it and it will just beed up and disappear into a gas(sorry I can’t speel)

Mr Beast already did it

See What If ( channel ) . Scientifically explained...

Yeah he's a punny guy.

Fantastic video

WOOOW , OOOOHHHH , WAAW

Dude where I live everyone has a mansion and half the people can't afford it they just want to look rich. Don't worry about your status, you do you boo

Don't live in a major city and land gets cheaper while the houses get bigger.

@@BCRogers619 Where I live, even a small 100 m2 rowhouse will set you back half a million Euros. A house like this one would start at around 3 million. It's nuts.

This house would be 6m+ where I live (Napa). I'm hoping this guy lives in Montana or something because jesus H christ I will never afford a home like that.

Because science!!

*major echoing* SCIENCE

cause the water is cold