How to Supercool Water: A SciShow Experiment
Water doesn’t always freeze when it’s supposed to. Learn about supercooling, and how to supercool a bottle of water at home -- and then turn it to ice instantly!
Hosted by: Michael Aranda
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You can do with yourself since we're mostly water. I sat in the freezer for a good 2.51 hours and when I got out I was still mostly water. I then had my friend slam me into a wall and I became ice for about 8 hours. So it's fun but a little time consuming.
@fbi3233
4 жыл бұрын
Oh... Oh Lord
@1cool
4 жыл бұрын
but if you did that you would die because you would be too cold . and the ice
@BenSchappacher
4 жыл бұрын
R/woooosh
@harshitvarma7867
4 жыл бұрын
@@BenSchappacher he got a point
@anukritisrivastav3271
4 жыл бұрын
Ok that's dumb
When it comes to making water supercool, I thought a pair of sunglasses, a reverse baseball cap and a pair of reebok pumps would do the trick.
@pikalink6450
9 жыл бұрын
You sir, deserve a cookie.
@Ghost_Of_SAS
9 жыл бұрын
pikalink64 * om nom *
@telephonedude
9 жыл бұрын
Ghost81 Fun observation: out of all the comments here, "* om nom *" is the only one offering me a live translation.
@Ghost_Of_SAS
9 жыл бұрын
telephonedude Same here. I clicked it and it translated from: * om nom * to * Om nom * Thanks Google.
@Vicvines
9 жыл бұрын
and a cigarette because cool kids smoke.
I was fascinated by this after a 20 year mystery of what I personally experienced. I had one of those blue plastic bottles with children's kool aid in it in the freezer. When I took it out, it froze in my hand before my eyes! I wasn't sure if I imagined it for all these years.
I learned about super cooled water on the discovery channel when I was a kid. And when I told my mom about it later, she told me to stop making things up. I feel vindicated now.
@gmmkeshav
5 жыл бұрын
:d hahaa
@Thatoneguy-qm8vx
4 жыл бұрын
Take that mom
@jomillen5131
4 жыл бұрын
I'm kinda the same lol, but I'm doing it to prove myself.
@harshitvarma7867
4 жыл бұрын
Yes that street genius show
@Damond_Warrior
2 жыл бұрын
You should’ve pulled it off in front of her
This happened to me when I was camping in the desert. I didn't realize how cold it was and opened my bottle in the morning and it froze in my mouth and throat. When I looked back at the bottle it was frozen solid. Thank you for explaining this!
His ear lobes jiggle when he moves...
@ghudner
9 жыл бұрын
Thanks. Now all I can look at is his ear lobes :P
@santiago24601
9 жыл бұрын
glad i'm not the only one that notice it.
@rez8836
9 жыл бұрын
I thought you were just being funny, then I actually looked at them and laughed really hard
@masterofmundus1304
8 жыл бұрын
+maribakumon He's got gauges dude
@queendeebs2562
6 жыл бұрын
twerking lobes
I accidentally supercooled a bottle of apple juice in my mini-fridge with the temperature set too low. I didn't realize how cold the fridge had been set to, so I was shocked when I poured the juice into a cup and it started freezing into a weird slush. Like a mostly-melted apple snow cone.
@SoundSpeed99
3 жыл бұрын
😋
@gigachad3113
3 жыл бұрын
apple juice icecream in a cup noice
@ingamelevi1929
Жыл бұрын
Honestly sounds delicious
@Cleeon
Жыл бұрын
It some of good tricks for lunchtime
I'm going to supercool water in a glass, put my finger in it and let the ice form around my finger.
@emko333
9 жыл бұрын
***** it will be fine its not going to freeze solid its a mushy ice.
@RomanNumural9
9 жыл бұрын
Don't worry, water doesn't expand at all when frozen :P
@emko333
9 жыл бұрын
haha
@emko333
9 жыл бұрын
***** i thought you where being sarcastic :(
@ohbbyilikeitrawr
9 жыл бұрын
It's slushy I've not hard ice. It makes a slushy
"Which is super cool...! Get it...?! Heh."
@noel9817
5 жыл бұрын
lol
Amazing! Thanks Sci Show
i finally find some one who explained this phenomenen very well, thank you so much.
Great episode! I love the way you people at SciShow present scientific subjects in such a vivid way. You are my role-models :) Thank you for doing what you do. Greetings from Berlin, Lisa
That pun earned my like
I first heard of this phenomenon in chemistry, when we were _boiling_ water. Our teacher actually warned us to put "boiling stones" into the round-bottom flasks when we heated them, because otherwise the liquid could superheat and then boil all at once, apparently resulting in an explosion of the flask. My teacher said that he would actually scrape the bottom of new flasks (he actually thought it was unfortunate to scratch such pristine glass work,) so that we couldn't do this.
That was a cool episode! I learned of that process in school, but to actually see it in action, BAD ASS... 2 thumbs up!
Watching this in 2021 and boy am I happy with the evolution this dude has made over the years 😅
How to make supercool water: 1. Pour some water in a cup. 2. Put really dark sunglasses on the cup. Super cool.
@adnanabid8677
6 жыл бұрын
MoonShoesPatty-supercolly FUNNY😂😂😂
@fbi3233
4 жыл бұрын
people who say FUNNY disturb me
@BerryWithAcneScar_2000
3 жыл бұрын
@@fbi3233 FUNNY
@fbi3233
3 жыл бұрын
@@BerryWithAcneScar_2000 i hate you
@BerryWithAcneScar_2000
3 жыл бұрын
@@fbi3233 👩🦰🐔🎀 FANNY
The SciShow is a beacon of hope for intelligence on the Internet.
Oobleck. I love it and it's so simple to make, but so mysterious to play with.
I like this guy. Good delivery.
What happens if you drink super cooled water? Does it freeze inside of you or does it heat up too fast that nothing happens?
@RikoLime
9 жыл бұрын
Well if youve ever watched other videos about this, you know that first, even opening the container without causing it to form ice is extremely hard. I once watched a lengthy video on a tutorial of how to make "instant slushie" using supercooled water. The guy had some 20-something bottles to use, and only about 3 of them didnt instantly freeze due to some event before opening them. If you even managed to get that far, I would assume, seeing as how it takes any slight movement or jostling of the liquid to make it form ice - that it would form into ice bits when it hits your tongue or enters your mouth, especially since your mouth is full of food particles and bacteria. If it didnt, and somehow did make it down your throat, pinching the whole way through your muscles and beginning of your digestive system - into your stomach, it would hit a liquidy mess within your stomach that is hotter than your outside. In other words, on the very rare chance that it does make it to your stomach, it wouldnt freeze, because its like adding a cup of cold water and hot water together - all you do is make warm water. Now.. you might have a slight tummy ache from the sudden shift in temperature, but thats your own fault. (Keep in mind your body needs anything in your stomach to be body-temperature to digest). Ive had really hot soup with really cold soda before. It DOES kinda cause tummy upsets. The shift in temp.
@Tyngdlyftning1
9 жыл бұрын
***** don't drink it! It's dangerous. Seriously. It doesn't contain any minerals so you'll die if you drink too much distilled water. Water posioning will happen alot faster than with normal water.
@logwell1
9 жыл бұрын
***** lie
@danheidel
9 жыл бұрын
Dr. Astrô Nauth You have to drink a ridiculous amount of distilled water for it to be harmful.
@Wourghk
9 жыл бұрын
Dr. Astrô Nauth Well, your body does need the minerals, but you won't poison yourself by drinking distilled water. It still works like water as far as your body is concerned. If you find yourself unable to get mineral water, but have an ample supply of mineral supplements and distilled water, well, you'll be just fine.
i will impress someone with this in the future
I love this experiment and like how water can change to a solid just like that
I love you Michael!
Oh... I didn't know it had a name for that! Happens a lot in my house, I take the bottle of water out of the freezer still liquid, pour it to the glass then it starts to freeze in front of me... So "cool" :)
Now the only thing left to do is super-cool my enemies
@TheSquishey
9 жыл бұрын
What the fuck dude
@baladan7433
3 жыл бұрын
Chill
Your pun just made my day so much better.
So this is why can of soda sometimes don't freeze until you open them. I learned something today!
That happened to me once with a bottle of Mt dew. I put it in the freezer, then when I took it out I accidentally dropped it. Instant popsicle! I thought I was a magician... thanks for ruining that for me scishow :P
@TurtleJenJen
9 жыл бұрын
But don't magicians use science?
@largehoman
9 жыл бұрын
No, scientists use science... magicians use magic... hence the names.
@nathanielpillar8012
2 жыл бұрын
But it supposedly only works with pure water. How could it happen with mountain dew?
I've had a beer turn into a slushie this way.
@JohnTheJoint
8 жыл бұрын
+crapstirrer A beer slushie...that sounds revolting
@jarv7441
8 жыл бұрын
It really is.
@AS-xz3pk
7 жыл бұрын
you can do that with cider, and if you drain the liquid from the ice, it will concentrate the alcohol, thats called applejack, its stronger but it'll give you a hellacious hangover
Have done this a lot for years now. Cool to know the science behind it now.
Thank you guys!!! I love this show!
What if I opened the bottle very delicately the drank it? Would it freeze inside me?
@KWolf2013
9 жыл бұрын
I am not a scientist but I think your body temperature would raise the temperature of the water quickly enough that that wouldn't be a problem.
@fuzzygreen3634
9 жыл бұрын
it would become ice before you could take a gulp
@ohbbyilikeitrawr
9 жыл бұрын
You would warm it and it wouldn't be supercool temp anymore.
@camelCaseFTW
9 жыл бұрын
you should try it and tell me how it went
@VenomDkoc
9 жыл бұрын
it would freeze inside your mouth. but it doesn't freeze into a solid ice cube like you're thinking, it freezes into a slush
...yeah it's awesome and really interesting...especially when it happens in your mouth and throat. Had a few water bottles sitting in my car during winter. Freezing temperatures outside and i was about to head to work. I needed to take me meds at that time and so guess what? i grabbed that bottle of water and drank from it. once i started drinking it i noticed that it was becoming hard to swallow, thinking it was the tablet...nope, the damned water crystallized right in my mouth and throat...damn near almost choked...but was so fucking awesome. now the part i don't get is how that happened. It was the same bottle i had drank from during that week so it already had things in it that could cause the nucleation...but it didn't...until i drank it that one, awesome morning. and it was not even purified water. so i just so happened to make this work by some chance and diving intervention from the ice god of ancient greek or viking...idk
This is so awesome! I love the idea of scishow experiments :D
Great stuff for these guys.
Yeah, but what about the purified water requirement not explaining why this also works with beer? (for the benefit of those just discovering this phenomenon, this also works with beer)
@ghuegel
9 жыл бұрын
It's probably because the beer is passed through a fine enough filter so that there aren't any particles large enough to act as nucleation sites.
@Toshikills
9 жыл бұрын
There is no purified water requirement. Its just that impurities in the water are likely to form nucleation sites. I didn't know you could do this with beer though.
@DM3x13
9 жыл бұрын
beer has alcohol which freezes at a much cooler temp
@ghuegel
9 жыл бұрын
Drew M Beer's usually ~5% alcohol. It'll freeze a few degrees below 0, which shouldn't be a problem for a normal freezer. Hard liquor, OTOH, will not freeze in a normal freezer.
@thejerrymobile
9 жыл бұрын
ghuegel That seems plausible, but I suppose it depends on the properties of your unpurified water by comparison! On the other hand, it is also possible to achieve a similar effect with soft drinks, although there is a much smaller temperature window as their sugar content obviously creates ample nucleation opportunity.
WHY DOES IT ITCH
excellent explanation , thank you
Did this at home. Absolutely incredible result.
I wonder if you can drink this stuff and create Ice cubes in your stomach. Would that have any side-effects?
@tangledwires
9 жыл бұрын
If you drank a glass of cola afterwards you would be employed as a fountain machine at mcdevil's. other than that you'll be cool.
@ShadowKionic
9 жыл бұрын
even if that could work you would just end up frost biting your insides and would eventually kill you since you would due to the disturbance freeze your throat, mouth, stomach, and maybe even some of the intestinal lining if it made it that far and many other areas of your body. yes it would VERY likely have side affects...that being you 6 feet under. but do try it and tell us the results :D
@TheWulf899
9 жыл бұрын
ShadowKionic but the rest of the water in your body wouldn't be below zero, right? I don't think this'd end up like a matthew reilly book...
@ShadowKionic
9 жыл бұрын
TheWulf899 well thats before the water even contacts the water in your body. Your mouth and throat are lined with something else, and you don't hit core temperature water till about your stomach. But the reaction is almost instant so it would most likely freeze your throat to the point the muscles wouldn't even let you breath and you would suffocate before freezing your core temp.
@Erik_Dz
9 жыл бұрын
The drinking super cooled water is no more dangerous than gulping down a slushie. the water doesnt instantly become a solid block it becomes more of a slush. Worst case you get a brain freeze.
After eating my long JOHN I would like to clean myself with a HANKerchief.
@Yasmeentea
9 жыл бұрын
Very punny. XD
@devinwarner4034
9 жыл бұрын
Ba dum dum tisssss
@p00ky76
9 жыл бұрын
devin warner interesting you should mention this, I was wondering the other day who invented the bad joke drum roll :)
@devinwarner4034
9 жыл бұрын
p00ky76 Whoever he is, that man is a genius.
@p00ky76
9 жыл бұрын
devin warner Agreed :D
I'm so glad I subscribed, this show is awesome!!!!!
WoW. I really really didn't know that. Good info. I must try it out!!!
99% of people will fail to supercool the water. You just did not explain the MAIN ingredient. Science in progress, working on new video. Stay tuned.
The likes on the "super cool" jokes are going to be Below Zero HA!
He's so delightfully bizzare! I love it!
Thanks for explaining this, I was always curious!
What happens if you put your finger in the water and then have it freeze
@megajimmyhat6333
8 жыл бұрын
Your finger will be cold...
@bears8503
7 жыл бұрын
this aint minecraft boi
Does warm water really freeze faster?
@imexclusiv9742
9 жыл бұрын
No it takes longer...duh
@IceMetalPunk
9 жыл бұрын
Not at all.
@elliottmcollins
9 жыл бұрын
No, sorry. This notion came about because hot water _cools_ faster, so a cup that's twice as hot will take less than twice the time to freeze, but still takes longer to get to zero. Temperature changes faster when the teperature differences are higher. Put cups of water at 100C and 50C in the freezer and the hot cup will get to 50C much faster than the cool cup will get to 0C. People then intuitively think the hot water has some "momentum" at that point and will get from 50 to 0 really quickly, but in fact follows the same path from 50 to 0 as a cup that started at 50.
@ferafish213
9 жыл бұрын
Most of the time the warm water will freeze slower. Sometimes, though, it does freeze faster. It's called the Mpemba Effect, and while it is being studied, they haven't figured out why yet.
@elliottmcollins
9 жыл бұрын
Fera Fish Boy, I stand corrected. Awesome. This is a great story, too. SciShow should do a thing on it. en.wikipedia.org/wiki/Mpemba_effect#Mpemba.27s_observation
I've done this with bottles of beer, it really works. This was also on Myth Busters, and the explained it and showed it happening the same way as this episode! Cheers Sci Show!
That looks freaking awesome
0:16 FALSE!!!! The Celsius scale is defined by absolute zero being -273.15 and the triple point of Venetian Mean Standard Ocean Water (highly purified and controlling for the ratios of different isotopes of hydrogen and oxygen) being 0.01
@sizor3ds
9 жыл бұрын
no thats the kelvin scale.
@niazomatic
9 жыл бұрын
Actually it's the other way around. The Kelvin scale was created from the Celsius scale. That is why water freezes at exactly 0 degrees celsius and boils at 100 degrees celsius.
@Goofysoccer
9 жыл бұрын
Millad Bahrami No that's the Celsius scale. In Celsius, absolute zero is -273.15 degrees. In Kelvin, absolute zero is zero degrees. Kelvin is just Celsius+273.15. fakjbf is correct. Saying the standard measurement for freezing and boiling water in Celsius is 0 and 100 is just a common misconception taught in schools.
@TheGuyWhoIsSitting
9 жыл бұрын
GoofysoccerGame "In Kelvin, absolute zero is zero degrees." Nitpick, but Kelvin is absolute, so there is no "degrees kelvin".
@cwdrules5850
9 жыл бұрын
lol good try bro
why does the hair around my anus grow so quickly?
@amadeusvonbeethoven6901
9 жыл бұрын
Because you're a hairy manly man
@kuso9757
5 жыл бұрын
2014 youtube be wildin
I just had this happen completely by accident! I've never successfully done this experiment before. It was really cool.
wow, I just did this experiment before this vid came out, its awesome
That's cool. Worth watching!
I loved that joke at the end. It really cracked me up!!!
THAT IS SO AWESOME!
Thanks this helped with my science project!
That's so cool!! I'll give it a try sometime!!
Really good presentation bro
In contrast, you can also superheat liquids under similar conditions, and it has the same effect but instead of being unable to form into a solid, the liquid is unable to form into a gas until it forms a nucleation site. I found out about this when making agarose gel...here's a tip: make sure the Duran bottle is pointed *away* from you when you swirl it, unless you want boiling agarose gel to splash you in the face.
A very interesting phenomenon happened when I was in the desert. We took our cold bottles of water out of the fridge (not a freezer) and when we shook our bottles they would freeze into a slushie. Add a 3in1 coffee packet and for us Canadians it was instant Ice Capp in Afghanistan. Pretty cool .... literally.
You're joke at the end was adorable >
Nice video. Thanks.
That's awesome!!!
"Super cool, get it?" So! Much! Win! Best episode ever!
This was different from the usual cool factoids. More of this in the future please!
That's really cool!!
Thanks Scishow, that was *puts on glasses* super cool.
Thx for the explanation
The effect of pH on anthocyanins in red cabbage is a nice show. I also really like the chemical garden experiments.
This happened with my frozen juice! It was in the freezer for days. I'm surprised sugar and flavor didn't provide nucleation sites! The little ice bits looked like mold for a minute, I was freaking out that my freezer broke and was so relieved when the freeze spread! It froze a lot slower than supercooled beer does
I have found that Gatorade G2 is really easy to supercool. The really smooth inside of the bottle and the added electrolytes make the perfect conditions to supercool the liquid.
Nice explanation.
Did this twice, once by accident and I was amazed and again just to prove to others that it really happens...
you know what else is supercool? this show :D
The freezer compartment in my mini fridge is at the perfect temperature so that anywhere from 3-6 hours after putting in a room temperature bottle of water, it is super chilled and will freeze into a slushy consistency when shook. It’s pretty nice always having ice-cold water on hands, and it keeps itself ice cold for about an hour or so after freezing over 🥶 I tried chugging it once without it freezing over first and it actually started to freeze in my mouth/ esophagus which was an extremely odd sensation and probably presents a choking hazard, be cautious if you try it yourself. I also noticed that the texture of super chilled water is extremely soft-looking and moves a bit differently than non-super chilled water. Which was weird and got me thinking about what the molecular interactions of super chilled water molecules in a liquid form must look like. Also, when I showed my mom/ other friends it blew their minds, which was fun
That is so cool!!! I am so trying this
Been freezing bottles of water for about 2 years now, since ice cold water is all I drink. Just out of the tap for the most part, and this happens occasionally, it's pretty cool to flick the bottle and watch the ice expand from the impact site, or just shake it and see the entire thing turn into slush in an instant. Always has a weird almost creamy texture when drinking it afterwards though.
THAT IS AWESOME
My friend always does this with his water bottle and it blows my mind every time he does it.
Youre an awesome host michael. Keep it up
Now I know how to get ice in my bong, thanks sci show. :)
I did this using Fiji water about two years ago. It was awesome!
Best scishow host
cool now i know where to keep my water perfect ^w^ and vary pawsome about the table trick as well .
Haha, that "super cool... get it?" thing really made me crack up!
I actually knew this already. Thank you Mythbusters^^
this video was so cool
this made me geek out.
great video bro
amazing!!!
This is a supercool experiment!
I feel like this entire episode was built around using the pun "super cool"..but that makes it that much more awesome :]
awesome !!
no! You are supercool! love scishow!
Thanks, I need it
Dear SciShow: Loved this video, reminded me of Kurt Vonnegut. Please please look up what Ice-nine is and tell us about is scientific feasibility.