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  • is hydrogen harmful to living things?

  • I'm going to appreciate all these videos so much so thank you so much!!!!

  • tryin so hard to be einstein

  • nice

  • That's a cool colour when it ignites.

  • Hydrogen might be a lighttweight, but it packs a punch when heated up.

  • дебилы!

  • instead of school, we can have it STRAIGHT on YouTube. The video's and the brilliant comments are all that we need. LOL x)

  • hydrogen is in water because the water is H2O ... WTF man :S

  • professor rocks

  • @robertlewisvazquez it just becomes an ion (charged particle- of +1) :)

  • @shoottherunner8008 H+ ions don't really exist because they are so reactive. Water dissociates to form H3O+ and OH- ions.

  • "no one sleeps through the hydrogen balloon"

  • What about me?

    (this is a joke)

  • Can the one electron be remove from hydrogen and if so what is the result?

  • I like the fat guy in goggles. He's so cute, I would have liked to have him as supervisor in the lab...

  • Crazy scientist!

  • Water is formed - just in gas form.

    2H2(g) + O2(g) -> 2H2O(g)

    so water vapor is formed

  • i was like where my water!?

  • 3:28 Oh, the humanity.

  • what i don't understand is why it caught fire.... if theres oxygen in the air, shouldn't it mix to make water???

  • Comment removed

  • @giovannimartinezm5

    it makes water.

    Watch their second version of the hydrogen video, professor explains the thing.

  • Mix it with pure oxygen!!! I did that with butane gas and burned myself lol

  • iceland. they use it now.

  • i want that hair

  • Screw Helium, use Hydrogen for balloons!

  • @USMCxMETEO Epic Reason Why That Would Be a Bad Idea:

    Hindenburg.

    'Nuf said.

  • New Wonderful Invention! Tape on a stick! Better, and less dangerous than Match On A Stick!

  • holy shit his screensaver.... watch for a bit

  • Nice Periodic Table Tie!

  • @h2321 lol

  • I kinda chuckled when he said there's "a little bit of nitrogen" in the air and "lots of oxygen". Isn't the air something like 79% nitrogen?

  • @ShortGuy1792 or 1 or 2% argon, 21% oxygen, 1% methane, 4 or 5% carbon dioxide, the rest is nitrogen. i think.

  • @moviecatninja That's still over 70% nitrogen so there's not just "a little bit of nitrogen".

  • @moviecatninja Seriously If you really think there is 1% methane in air, then your brain should be burned. It's 78% N2, 21% O2 , 1 % Argon and the rests are at minimal amount.

  • 0:30 the gas cylinder looks like mickey mouse!!

  • mr practical, in there with the sticky tape on a stick :D nice

    water, complex.... does this hint at the forth coming of a homeopathy video? :P

  • he couldnt be a more stereotypical cientist...

  • I just made a hyndrogen generator yesterday, but it exploded and I had ringing in my left ear for about one day :O.

  • That dudes Afro is the shit!

  • @SirMac27 jewfro :)

  • @SirMac27 All we need is another dip stick like you _blow it out of your ass dude u might make you feel better

  • @bigjay7282

    Umm...yeah, beat it. Take your racist shit elsewhere, man.

  • I apologize to Nottingham College, I enjoy your videos, the woodsleeps is an anti-Christ and has selective memory of her choice words about all Christians. This deserves a military joke: You know tritium, shake it up to see the glow. The first atomic weapons were loaded by hand in flight, for fear of a premature detonation, the bomb handler's hands were known to bleed as it was hand loaded, happened at Hiroshima. Tritium, shaking it up, military takes all the risks, a bomb loader joke.

  • @WOWJBEOWULF Woodsleeps is an atheist who is calling to account WOWJBEOWULF for verbal harrassment of teenage girls on YouTube, eg calling them "prostitutes, sodomists, strippers and abortionists" in the name of his religion.

    I am quite sure that Nottingham College would take a very dim view of such behaviour too.

  • Tritium and Deuterium are Hydrogen isotopes that have been described to be needed for--higher then chemical--specific-impulse nuclear rockets; and my concern is the paranoid world, that already let out the nuclear genie, be banning our flight to Mars. One of the reasons the United States has not gone to Mars is our chemical propulsion system is too slow, and ion rockets are too small, thus we are left with the nuclear option. Let us go to Mars.

  • Comment removed

  • @woodsleeps Are you really British, this college is in Britain? It is your lesson.

  • @WOWJBEOWULF Yes I am British. Why are you so concerned with my nationality? This is something you have repeatedly attacked, which is simply peculiar!

    And I notice that you continually brag about your lifetime achievements, whilst at the same time calling every "retards". Something that suggests you are just a teenager.

  • @woodsleeps The witch lies again and takes it to Nottingham college, are you Irish with the Hooligan name? Britain was never attacked, William Shakespeare lips of tartar and woodsleeps for the witches brew; but the values you hold are important; and I am expecting another lie about nationality; because the homosexual & lesbian fight in California overturned well established blackletter law, they have been attacking Christians to ruin and silence the voting voice. I am not voting your way.

  • @WOWJBEOWULF I don't care whether you believe I am English or not. You don't find the same irrational patriotism outside of stupid america.

    I would never go to america. Who would visit a place where children are still taught creationism in schools, and where diabetic children are left to die for want of insulin, whilst being prayed over by crackpot preachers?

    At least that would be illegal in England, one hopes.

  • @woodsleeps I do not talk to Nottingham college. You ridicule my education, I point it out because you treat Christians like a bunch of illiterate retards. The value of the education is not the diploma, it merely means completed courses (over 300-hours in science, the University rejected my 144-semester hours of military science, and I took on a new diploma, California & why military college exists); the value comes out of refinement, and it is obvious. You hate your peers and belittle them.

  • @WOWJBEOWULF I've never even been to Nottingham, nor lived anywhere near there.

    But anyway, I neither hate nor belittle my peers. You are NOT my peer, you are my intellectual inferior, and probably morally inferior too.

    I would never, for instance, call teenage girls "sodomists, abortionists, prostitutes and strippers" on YouTube, as you have over the last few days.

    You should be bloody arrested for that, you nasty bully.

  • @woodsleeps You showed up because you saw my name, but the topic is science; I see this everytime on the anti-Christ, they do not even see the topic and lie about it about some kind of disgrace with the topic words printed before them, just say anything is the theme. Not even value and dignity in science. You are unrefined, uncouth, dishonor, and live for the victim. Do not talk to me, you are persona non grata.

  • @WOWJBEOWULF I will chase you off YouTube, you little sadist!

  • @woodsleeps Still your hands in my pants. You ever touch me, it will fall off. 300-million people in the United States, and you demand to obey the homosexual & lesbian. That is your problem, you are a fink. Want me to say it like Christopher Hitchens, your savior; you have no right, I have every right to have my freedom of speech, I have every right to say this, you are evil, you cannot tell me what to do, yes, you are an evil, evil person for even existing all of your hate in time.

  • @WOWJBEOWULF And you have no right to verbally abuse teenage girls.

    You are accountable morally, AND legally for this.

    Note you: Legally.

  • @woodsleeps In America you come up telling me I stink, you shall obey the words "do not talk to me." You are going to eat your shit.

  • @WOWJBEOWULF I shall not obey you!

    You are filled with your own narcissistic egotism, all part and parcel of your ridiculous religion that tells you it is acceptable to verbally harrass young girls.

  • @woodsleeps Pig shit, I do not like you, and the only choice you have is to shut the fuck up. You come to blaspheme Jesus Christ and then do your shit dance, you are and evil person with a practice of evil in everything you do. Then you lie about it, your trained tongue only shows your low class nature and bigoted trouble. This all came about over Archbishop Rowan Williams being insulted by Christopher Hitchens, and you have joy to hate a Christian for blessing Williams. Do not talk to me.

  • @WOWJBEOWULF Oh I have plenty of choices you Bronze Age misogynist.

  • @woodsleeps You would make a slave out of a Christian for knowing there is God, so offended that the pastors Jerry Falwell, Billy Graham, and Archbishop Rowan Williams are bless that you came to enslave it. You are a violent person.

  • @woodsleeps Please remove all of your comments, your latest tactic is weird, say it and the bam! Nothing left to see, I will not change my values about you.

  • @WOWJBEOWULF Why should anyone do what YOU say?

    I will not "obey" you. You are not in charge of me! I am not subordinate to you! Nobody "must obey" you!

    And again, I call you to account for your verbal sadism! Nobody is allowed to call teenage girls "prostitutes, strippers, abortionists and sodomists".

    Don't bother deleting those comments of yours, I have taken screenshots.

  • @woodsleeps Youtube only gives World-wide as the American option, for 300-million people, and I cannot make anyone go away. Until you shut your face, you see pig shit; do not talk to me, never, never, never talk to me.

  • @WOWJBEOWULF Nobody has to "obey" you. What a spoilt brat you are, and many of your countrymen. America is the bawling, demanding spoilt brat of the world. This is why the world despises America.

    I will NOT go away. You forfeited your right to be here when you insulted those young girls.

  • @woodsleeps You know, I live around Los Angeles, and you can go fuck yourself.  I am a castle, and understand this defense, I will fuck you up--in American law you have to leave, only you can make that choice, you are pig shit. And your insinuation comes from a 39-year old big, butch lesbian by your profile, and I have to answer you, you are a liar and are fighting words. I face down 25-million people, and your sack of shit is not going to get in my way, you are a speed bump of life.

  • @WOWJBEOWULF Then you'll have a long journey, wont you!

    I am a big, butch lesbian!

    Calling me that isn't an insult, as myself, and millions of others are OUT and PROUD.

    Calling me an atheist and hater of religion is also something I am very proud of.... Because I can think critically, and for myself.

    You seem to think you are part of a majority. You don't. The rest of the world has left primitives like you behind!

  • @woodsleeps You only get one warning, American law does not approve of provocation. Eat your shit, and go away. I will fuck you up. You are a liar and fighting words.

  • @WOWJBEOWULF I am not subject to american law...

    But you are. You have broken your own harassment laws.

  • @woodsleeps For that to happen you have to stop talking to me, pig shit. Are you retarded? We see this sometimes, the retarded person who provokes something, eat your shit and go away, I am not a nice man.

  • @woodsleeps Your profile is a 39-year old big, butch lesbian. If you turn on porn in your home, that is your own fault, pig shit. I am still responding to you. The problem with you is people have to respond, because your pig shit thinks that no answer is a victory of anything you claim. I reject everything you say, pig shit; you are moral turpitude, a habitual liar, and intend to murder Jesus Christ. The very thing you hate is Christ in in Christians, for that is the core value.

  • @WOWJBEOWULF Hello?! Hello! HELLOOO??? Is nobody going to defend James and hs ridiculous desert dogma?

    Helloooo?? Anybody out there?

    Why doesn't the holy spirit come and help you? Where's your god now? Where ARE you jeeeesass!?

    Dearest lord jesus, please come and defend James, your good and faithful servant. Amen.

  • @woodsleeps By the way pig shit, this is the Nottingham site. I have seen these tactics before to ban Christians, you cannot even read correctly, and just say anything.

  • I can't help laughing when the really clever guy puts on his serious face, saying just "And that's radioactive."

    I think it's just the timing....

  • 0:19 nice afro.

  • Hi Brady, can you please clear up what will happen if a cloud of pure concentrated hydrogen were to suddenly escape into the surrounding air mass at room tempreature?

  • Hydrogen cars. 

  • water is a interiting combination

    H+S = acid

    H+F = acid

    but H2O is something totally unique

  • @masacatior H+C does not make an acid either.

  • Could we one day restore the hydrogen in our SUN? Could it be possible that we launch specially adapted missiles towards the SUN with hydrogen fuel? Could this mean that we could de-age the SUN all over again? Could we actually bring this theory in to existence? Something to really think about! I am watching the program AFTERMATH: Betrayed by the Sun on chl 527 Nat Geo+1hr. Really something worry about NOW! Can we over come our WORST ever FEAR of the SUN changing and ageing rapidly???????

  • 0:18 Einsten!

  • Read somewhere that drinking enough pure Heavy Water (D2O), will cause temporary, or sometimes permanent sterilisation. Does this mean if you drink enough water, chances are that sooner or later you will get a high enough concentration of D2O so that you can't have kids...?

  • beautiful videos, guys. People should note just how quickly that balloon ascended: H2 escape velocity is ~2000m/s if I remember correctly!

  • Comment removed

  • What we need to do is convert all the water in the world to heavy water.

  • I think he was being facetious because he was wanting to focus on the reaction the oxygen would cause; He says, "but the oxygen, thats the magic stuff. So it forms a really nice intimate mixture..." He definitely could have said it better though. 3:03

  • That guy is a chemist and he says air is mostly oxygen with a little bit of nitrogen?!

    Do over... you misspoke or are quite misinformed...

  • if chuck norris was an element hed be hydrogen.

  • nah he'd be surprise.

  • no he'd be the element badass

  • english please?

  • What would happen if you were to fill a balloon with Nitrogen gas? Would it more or less float around together with all the other nitrogen, or would gravity pull it down because of the balloon's weight?

  • try filling a balloon with air

    that'd be closer to the density of air.

  • Those would apparently go down, though. As they are the mass of the air around it, PLUS the balloon.

  • Air is about 80% nitrogen...

  • Yes, but including other stuff would make it definitely heavier, no?

    Only nitrogen is what I am wondering about.

  • It depends if air is more or less dense than pure nitrogen, and I dont' know that off the top of my head.

  • probably it will float because the mixture of oxigen and nitrogen is heavier than only nitrogen

  • weight doesn't have much to do with it

    since the air is mostly Nitrogen and then a quarter as much oxygen I assume that a balloon of nitrogen may sink because it is heavier than oxygen but the same as obviously the nitrogen in the air

  • What happens if you drink the D2O?

  • nothing

  • You mean the heavy water? It causes cancer :(

  • anything can cause cancer if you look at silly statistics

  • Great experiment to run indoors just feet below the ceiling. haha.

  • Has anyone a video about the same experiment with propane ?

  • A little bit of Nitrogen he said, yeah right. It's like 80%

  • My teacher said the air we breath is something like 70% nitrogen. I don't know why you got thumbed down.

  • Neither do i.

  • If you placed hydrogen in an environment of pure nitrogen and put a match to it like these guys did, would it ignite and form ammonia, or does it require more energy?

  • So Water can be seen as either Hydrogen oxide or Oxygen hydride? Lol.

  • Would it not be shorter to call it water? lol.

  • Yeah or Dihrdrogen Monoxide.

  • Does D2O taste nice?

  • i heard it makes you drunk

  • can someone make a video of breathing in hydrogen? yes it is flammable, but what are the chances of having a flame next to you in a controlled experiment?

  • Hydrogen + Oxygen = H2O

  • Sorry not crack the hydrogen from the water but crack the hydrogen from the oxygen

  • H2 + 1/2O2 = H20

    ?

  • Yeah that's right.

    'Cause Oxygen is O2

    And Hydrogen is H2

    Water is H2O which is Hydrogen (H2) + 1/2 Oxygen (O2 / 2 = O) = H2O

  • Hydrogen Atom + 2 Oxygen atoms or an Oxygen molecule = H2O ^^

  • two hydrogen + one oxygen= H2 O, or Dihydrogen Monoxide.

  • or water.. :)

  • how is hydrogen produced?

  • electrolysis of water

  • NaOH + H2O + Al ^,^

  • electrolysis of water/ any other compund. and it is natural occuring.

  • Hydrogen is the most common element in the universe. Here on earth it is refined from water by running a huge electrical current through it to crack the hydrogen atoms from the water.

  • Is deuterium water D2O toxic?

  • not usually, no. every day, we all ingest a small amount of D2O, but in larger quantities it can be dangerous. In general, however, your body easily handles the extra neutron. just don't switch your diet over to pure D2O just yet.

  • q corno, pra q ter um cabelo desse?

  • H2O is water.

  • just two days left.

  • lol i think he lost his bet

  • His does his hair like that because his brain is larger than that of the average human. Man, I wish he was my chemistry professor in college. Thankfully, I probably like chemistry as much as he does, although I lack the vast knowledge this guy has. Still, how many people would know what a Ziegler-Natta catalyst is and what it does. And yes, it does involve hydrogen among other things.

    In short, this series kicks ass and I enjoyed it.

  • hey what about the tritium ??

  • Short sleeves and a tie. . .

  • fuck yea

  • я был поражен когда увидел российские титры О_О

  • Water isn't flammable because the hydrogen and oxygen have been combined and are now stable. When hydrogen is by itself, it wants to react, but when it's in water form, it's already reacted and doesn't want to react anymore.

    Sorry, that's horribly explained but it's the simplest way i could think to put it.

  • I'm sure curious viewers would have understood that perfectly fine : )

  • good ! lol

  • wtf

    i fell aslleeep halfway through

  • When he said "big bang coming" I was like:

    "THEY'RE GONNA CREATE A NEW UNIVERSE OMG!"

  • hahahaaa

  • If you are interested in hydrogen energy and technology in general and where it is taking us I am at work compiling a playlist called "Our Future" of the best future and technology oriented youtube videos on my channel. Feel free to view the videos and comment!

  • These videos are really interesting, they've got me back into science - I remember doing that balloon experiment when I was like 11, there were 6th form students studying nearby, they all jumped out of their seats. xD

  • You can learn how to convert your car to run on water and burn hydrogen at: thegas4free.blogspot,com

  • This afro dude is right water is very important, not alot of people actually no this but water it's better at power you car, house town or country than petrol and or coal and even uranium will ever be.

  • you're rigth, water is important, but weigth by weigth, it woul only overpower uranium if you take hydrogen and do nuclear fussion.

    Uranium weigth by weigth is the most powerfull fuel ever!!!

  • Nuclear fussion with hydrogen, are serious, why would some one do that? You ever see the movie chain reaction, if not watch it.

  • People do it all the time, so to speak -- hydrogen bombs use nuclear fusion to produce that immense explosion.

    It was theorized that the atmosphere would pretty much catch fire when the reaction was started, but it never happened. It may just be a viable (nuclear) fuel option.

  • After it power it will become water right? IMO I think it is better to use hydrogen as a battery. Perharps one in a car. The car would store all the water from the reaction, and by night it would do electrolysis when you plug it into your socket and spilt the hydrogen atoms again ^_^ However, is that actually possible?

  • Well the hydrogen might explode from the car running and the engine if something goes terribly wrong.

  • Sounds very good in theory, but if you think about it, for the car to have enough fuel there would need to be alot of water, and storing the water would add weight to the car making it less efficient. Not to mention that it might not be economically sound.

  • Science<3

  • all the people's comments give me new things to know

  • Can you drink D20?

  • You already do Most waters contain small amounts of deuterium, on a weight basis, 0.030%

    High levels of D2O consumption can effect and break down DNA.

  • really?! very interesting!

  • Ok, so you have nothing to do except attack other on their look? You just prove that this you that is not that smart. if you have something interesting to say go. But since you are just jalous of that man knowledge and you lack the brain needed here. You attack the guy for is hair, does your hair have something to do with your knowledge and ability to understand??? the anwser: NO, So, respect the man is far more smarter and educate that you are and will ever be Darkfoster22

  • "because its open to attack" oufff, well that it for me you prouve yourself wrong once again. Well i don't tink every one know that, thats the purpose of a eduactional video. If you already know that why bother? It is you, who need to bash in, and diminish other to feel self better. and every one clearly see it.

    Have a nice day

  • You sir have just left yourself "open for attack" you, (like his hair in your opinion) have exibited a common mistake, attacking one's person by risking idiocy on yourself. i.e. making idiodic comments and just digging yourself deeper.

    Thank you for making my day.

  • my chemistry teacher wanted to do this expirement but the principle wouldn't let him and he said "I'm only trying to make some water"

  • I also drink that bottled water