2:39 Part of my current PhD research is investigating the combustion aspects of a couple borohydrides, including LiBH4. It's currently not well understood exactly what is happening when LiBH4 burns (thus the research), but here is my theory. It is well known from the literature that LiBH4 decomposes to LiH, B, and H2 at low heating rates. Upon further heating, LiH decomposes and free Li atoms are released. Lithium has a low boiling point and a high vapor pressure, so many Li atoms make their way into the flame zone and react, giving us that beautiful red flame. Boron has a very high boiling point and low vapor pressure, making it difficult to burn in a diffusion flame, even without an oxide layer that is present on most boron particles (the boron oxide layer is why boron is notoriously difficult to burn quickly and efficiently). The flame from LiBH4 powder burning in air is a diffusion flame that is heating the powder relatively slowly, thus why we see only the Li burning and not the B. How LiBH4 reacts under rapid heating is not well understood. There is a theory (DOI:10.1021/cm100536a) that B2H6 is formed when LiBH4 decomposes. When heating rate is slow, the diborane then reacts with additional molten LiBH4 to form a Li2B12H12 intermediate species, which eventually decomposes further to LiH, B, and H2. However, under rapid heating, like when pure liquid oxygen is poured on the burning powder, the B2H6 does not have time to react with the molten LiBH4 and instead escapes the melt as a gas where it burns to HBO2 and B2O3, with the intermediate species BO2 giving off the green color! Side note on the colors: the red color from the Li is one wavelength; 671nm. So it is "pure" red. The green from BO2 comes from resonance lines in the 500-580nm range, so it's actually a mix of blue-green, green, and yellow-green. The strongest resonance line is at 546nm, which is the apple green that we see.
@swirlingabyss
3 ай бұрын
I was way off. I was thinking of some kind of self quenching.
@mhtrproplayer
3 ай бұрын
that's exactly true I think
@nigeldepledge3790
3 ай бұрын
Does not the hydrogen also contribute to the red colour?
@davidwhatever9041
3 ай бұрын
i left chemistry after my phd, this reminds me how much i miss it
@daviddrewniak8966
3 ай бұрын
@@nigeldepledge3790 Hydrogen flames are nearly invisible, giving only a very faint blue color due to the presence of OH radicals. A great example of this is the Space Shuttle Main Engine, which used liquid hydrogen and oxygen as propellants. A slight blue tint to the flame is noticeable, but the nozzle exhaust is transparent enough to see right up into the engine as it is running.
@Edge51
3 ай бұрын
I have asked before but I will keep asking! Please show us your lab, your safety procedures, your clean ups after some of these experiments, and we want to see you more. We all come to this channel because we like you and appreciate your time and effort into this videos. A lot of us are chemistry and science geeks plus your content is always interesting to watch. Thanks again for another interesting video look forward to another one. Also your content gets better and better every episode I remember when you did not have the high speed slowmo shots . Keep up the good work!
@darksidegryphon5393
3 ай бұрын
I a gree. I want to see all safety measures.
@naderabyad1722
3 ай бұрын
We need a lab tour 😊
@watsisname
3 ай бұрын
100% agree!
@christopherleubner6633
3 ай бұрын
I'm a curious too, what specialty of chemistry ⚗️ too ❤
@herrbrahms
3 ай бұрын
You should have a Chemical Force Afterburn channel for information that is less produced, more behind the scenes and conversational.
@scrappydoo7887
3 ай бұрын
That burning sulfur in liquid oxygen flame is stunning!!!
@Vile_Entity_3545
3 ай бұрын
Ahh yes the famous blue flame. Would love to go to the volcano where you can watch that at night.
@scrappydoo7887
3 ай бұрын
@@Vile_Entity_3545 there's a few but there is one specific one that erupts almost pure sulfur
@jpolowin0
3 ай бұрын
"It's impossible to damage the bottle with tert-butyllithium during transportation and delivery." That just means you're not trying hard enough. Sometimes the multiple layers of packaging seemed a bit ridiculous, when I was doing organometallic work. Two layers of stiff cardboard, padded with vermiculite, etc., seemed overkill when the product in question was a small plastic baggie of nearly-indestructible rubber septa.
@fetzie23
2 ай бұрын
UPS: “challenge accepted”
@JaxMerrick
Ай бұрын
@@fetzie23usually that's Amazon Flex drivers for me.
@Seeing_Red
3 ай бұрын
I used to work with tert-Butyllithium (BuLi), but in 90L cylinders. We had to suit up in shielded fire-protective gear, very sensitive and dangerous material.
@texasslingleadsomtingwong8751
3 ай бұрын
We see it in our town in tractor trailer loads . It all goes to Orange TX. I've been in the refinery that uses it . Their safety procedures for receiving it are nuts.
@davidwhatever9041
3 ай бұрын
volume is critical, there is a world of difference between what is needed to handle lab quantities safely and industrial quantities…. even then in the lab you try an minimise the quantities you have in the a actual lab to what you need on a day to day basis. its something i keep having to remind makerspaces about… you bigger bottles are cheaper per l, but the enhanced safety it needs will exceed the bulk savings
@SmithsMobile
3 ай бұрын
How many non chemists come here for the stunning visuals 😮
@johnpekkala6941
3 ай бұрын
To me this indeed looked just like a particle effect I made quite recently in Niagara wich is Unreal Engines particle effect system and wich is capable of making some really cool shit regarding particle effect stuff! The difference is the effect I made was green but I can easily make it any color i want. Its however even cooler to see such phenomenons irl and not just simulated. Also this demo shows just how reactive tert butyl tithium is. First time I heard of this stuff was from a video from USCSB about a girl who got burned to death while working with this stuff alone in a lab and without proper fire resistant lab clothing. Scary stuff for sure!
@diximae6184
3 ай бұрын
1 geologist at least :D
@debrainwasher
3 ай бұрын
@@diximae6184 And at least one graduated electronics- and nuclear engineer belongs to the audience of this channel too.
@brentengelhart5
3 ай бұрын
... and one office worker
@darnellhagood1052
3 ай бұрын
…and an airline worker
@kennystrawnmusic
3 ай бұрын
3:10 Lithium is much more electropositive than boron, which means that it will combust more easily with less oxygen - hence the formation of lithium boroxide when lithium borohydride burns. If on the other hand you add some liquid oxygen, then there's enough oxygen to make the combustion color of the boron overpower the combustion color of the lithium.
@terribleterrier1685
3 ай бұрын
my thoughts also. It has something to do with Lithium being the primary oxidized element in atmospheric conditions and Boron becomes more actively oxidized at higher concentrations.
@Muonium1
3 ай бұрын
I really do not think one needs to go to such lengths to explain it. In order for a substance to color flame, it must be in the vapor phase. Melting point of lithium: 180C Melting point of Boron: 2000C It really is likely that simple.
@amlaansatapathy3675
3 ай бұрын
no it is the hydrogen that's burning in both cases. because the oxidation state of H changes from -1 to +1. Li and B are in their respective oxidation states of +1 and +3 all the time. I think the colour is due to the temp of the flame in low temp burning the lithium was able undergo electronic transition emitting its characteristic color but in high temp burning in Liquid O boron typical green color was prominent because of volatility
@internetuser8922
3 ай бұрын
Pretty sure this is one of the best channels on KZitem.
@SavinjaLabs
3 ай бұрын
Finally video on tert- butyllithium!! I remember when you announced it in the fluoroantimonic acid video!! So cool!
@jurajvariny6034
3 ай бұрын
is he going to react tert- butyllithium with fluoroantimonic acid ?
@SavinjaLabs
3 ай бұрын
@@jurajvariny6034 he already did that
@tracybowling1156
3 ай бұрын
I love how the sulfur looks like lightning! It's beautiful.
@swallerick1
3 ай бұрын
The liquid chlorine volcano at the end was so cool! Not related to this video, but do you have the equipment needed to work with elemental fluorine? I’m almost surprised I haven’t seen it featured in any of your videos yet, unless I missed one!
@ChemicalForce
3 ай бұрын
No, but I have the opportunity to try to filming fluorine in a special laboratory at the factory where they work with pure fluorine. But this idea will be very expensive and I’m not ready to afford it yet with so many views 🥲
@stevengill1736
3 ай бұрын
Yikes! That stuff is gnarly, but it would be a fascinating video. Is that a fluorine production facility or are they making interesting fluoro chemicals there? Thank you kindly for your fascinating videos....cheers!
@m.parikshith247
3 ай бұрын
@@ChemicalForce Bro you are one of a kind LEGEND I mean I really admire your content.🫡
@adboshop
3 ай бұрын
t-ButLi in liquid O2 was mesmerizing... 👍
@placeholerwav
3 ай бұрын
you do the craziest stuff on youtube, you deserve more subscribers
@Calilasseia
3 ай бұрын
That is one excellent collection of camera shots! Your next mission, should you choose to accept it ... replicate this with trimethylaluminium or one of the dialkyl zincs. For those unfamiliar with these particular pyrophoric flamethrowers, they make tert-butyllithium look tame. Straight dimethylzinc is an accident waiting to happen except in the hands of a VERY skilled chemist, and even then, a LOT of precautions need to be taken. If that reagent cuts loose in an uncontrolled fashion, mayhem on an industrial scale ensues. But, the compounds I've just mentioned produce some interesting flame colours of their own, and would probably be spectacular to watch in liquid oxygen. Provided this can be done without lethal shrapnel and flaming debris of course, which is ALWAYS a hazard to be aware of with this pair of organometallics. A less explosive, but dangerously toxic one, is dimethylcadmium. Though that again is a choice for bunker chemistry. Far rarer are actinide organometallics, though I suspect no one outside a national security institution will ever be able to perform even simple experiments with those. I'm also wondering what would happen with organometallic caesium compounds. Which again probably comes under the heading of bunker chemistry. Or, for that matter, various methyl derivatives of various transition metals. Though generating hexavalent chromium in any quantity is, er, not advisable for the unskilled. Though of course, even this collection of nightmare experiments pales into insignificance once dioxygen difluoride or chlorine trifluoride are part of your collection of reagents. Oddly enough, Derek Lowe has several interesting accounts of vicious organometallics, along with FOOF and ClF3 on his chemistry blog. Delivered in his own inimitable style. Recommended reading for those who want to see hideously dangerous chemistry sprinkled with fun metaphors.
@ChemicalForce
3 ай бұрын
I've already filmed studio material with trimethylaluminum and now I’m waiting for the opportunity to conduct experiments with it. ibb.co/jrZw8By But first just open this can without burning the laboratory and the entire building :D
@Calilasseia
3 ай бұрын
@@ChemicalForce ... yes, handling that reagent will be a test of laboratory skills. Hoping yours meet the challenge :)
@dreamer_sim
3 ай бұрын
god i love ur vids they are the best chemistry vids u can find on yt. keep it up and never stop :D
@Vile_Entity_3545
3 ай бұрын
I second that 👍
@jimsvideos7201
3 ай бұрын
Chemistry _and_ pretty colours!
@me0101001000
3 ай бұрын
The LiBH4 burning red is due to Li, but the green is because the O2 is attacking the B more dominantly than Li or H. Green is a characteristic color for B flame tests, similar to how red is for Li, lilac is for K, and a yellow-orange indicates Na.
@mototola86
3 ай бұрын
Amazing chemical slowmos on this channel
@sammartin7900
3 ай бұрын
3:14 Boron burns apple green and lithium red - have you tried color filters? You might see both colors all the time with different intensity
@tomapc
3 ай бұрын
Awesome as always, thank you.
@tiagoferreira086
3 ай бұрын
Fascinating video as always! Beautiful flame colors!
@zajimavepokusy1666
3 ай бұрын
Wow! Beautiful colors. The beauty of chemical reactions.
@Kargoneth
3 ай бұрын
Beautiful fireworks. Thanks for the upload.
@ryanc473
2 ай бұрын
I'm sticking with, you've gotta do a video with chlorine trifluoride at some point. You handle absurdly dangerous reagents like they're nothing special as you literally demonstrate the reactions that make them absurdly dangerous. It's a talent I've never seen from another youtuber, and as such, I think you're uniquely qualified to handle the mythical chemical that is chlorine trifluoride! Bonus points if you can show its reaction with asbestos, but since asbestos is dangerous for a very different reason, I imagine such a demonstration is kinda not feasible (since asbestos isn't just handled in a fume hood, or even an inert atmosphere, but rather more like a super dangerous virus, which is its own set of restrictions)
@RichardBacon-h5x
3 ай бұрын
That last shot was amazing 👏
@mr.bulldops7692
3 ай бұрын
Burning sulfur into liquid O2 is beautiful! Omg!
@alllove1754
3 ай бұрын
Yes!! ❤❤it's like you heard my request that I didn't even post, but had in my heart❤ To attempt to answer your question about LiBH4 and oxygen turning green, I believe it has to do with the electron jumping further down, or further up then down (?) But nonetheless, it's awesome that you found that. My hunch is you just showed why the Strontium based laser presents as green.
@xxz4655
3 ай бұрын
This channel need one of them super slow o high zoom cameras to really see in detail
@jimmurphy6095
3 ай бұрын
You must have a draft hood/bench setup built for nuclear reactions. Great stuff.
@buckstarchaser2376
3 ай бұрын
That was absolutely beautiful! Thanks for making it.
@AJ-qv9yo
3 ай бұрын
Magical. Chemistry in slo-mo and macro. Imagine, if there is no other technological advanced life, these extreme reactions are only possible here, on Earth.
@Trifosgene
3 ай бұрын
I hope to see soon an entire video about tBuLi reactivity
@RocknR00ster
3 ай бұрын
Destin, from SmarterEveryDay would love that shot @10:53!
@tizwah
3 ай бұрын
I think liquid oxygen makes it burn hotter so that more boron gets introduced into the flame. Since our eyes are more susceptible to green than to red it's likely that more boron color will drown out the red from the lithium.
@soundsoflife9549
3 ай бұрын
Instead of the Li being ionized, creating the red flame, when excess O2 is added the Li would be less likely to ionize (forming LiOH/Li2O (and LiBO4?)). The B is obviously ionizing in preference to the Li after O2 is added producing the green emission which could be from oxidized BOx complexes volatilizing.
@Kargoneth
3 ай бұрын
The lithium borohydride showed the green of boron once oxygen was added. Perhaps the red of the lithium oxidizing is less bright than the boron oxidizing, so we see the green, preferentially. A spectroscopic analysis through the reaction would be able to confirm whether both colours arw present and the ratio of their relative brightness.
@jimcoppa6946
3 ай бұрын
I absolutely love this Channel and all of its content thank you very much
@joeylawn36111
3 ай бұрын
If a green flame is being emitted, it has to be the Boron that's being oxidized. Like anything else that gets burned, the atoms get "excited" by the energy of the reaction. To "calm down" (for a lack of a better term), the atom releases a Photon, in this case, one with a Wavelength of 518 nanometers (nm), which is visible as Green Light. When liquid oxygen is used as the oxidant, there's more energy released, and the wavelength therefore gets Shorter. At around 500 nm, the green light becomes slightly more blueish, and you get "Traffic Light" Green - you've seen that when you drive.
@viatorsimplex4524
3 ай бұрын
Lithium also has yellow, green and blue lines, but much weaker under normal condition (100x @around 1000°C), so you only see them in a very hot environment. I think we see both the boron and the high energy Lithium transitions because the flame with pure oxygen should be around 3000°C (rough guess from other substances with similar energy density).
@jpolowin0
3 ай бұрын
Boron was my guess also. I think the word you're looking for is "relaxation". The red light, from the lithium excitation, is considerably lower in energy than the green light from the boron. I speculate that burning in air produces lower temperatures than burning in liquid oxygen, so there's less energy available for excitation.
@joeylawn36111
3 ай бұрын
@@jpolowin0 Correct. I use LED’s in my hobbies, so I know about the wavelengths. Red light is the lowest energy, Blue light is the highest. (For visible light)
@xboxisgay23
3 ай бұрын
that reaction looks very cool, like little droplets of water fire
@Screedomy
3 ай бұрын
this guy must either own sigma-aldrich or have connections with that company that give him discounts beyond human comprehension
@JustinKoenigSilica
3 ай бұрын
He can just make a company and then order chemicals in the name of the company. It's very easy just costs a bit.
@markiangooley
3 ай бұрын
@@JustinKoenigSilicacost a few megabytes rather than a bit
@ParedCheese
3 ай бұрын
Always fascinating!
@jonathanwienke512
3 ай бұрын
The borohydrate color change is probably due to the higher O2 concentration causing the reaction to proceed more energetically, and the higher temperature causing higher energy photons to be released.
@josephmedina3618
3 ай бұрын
I just worked with this today!
@empmachine
3 ай бұрын
You just keep making magic eh? What wonderful reactions with compounds I would never see otw! The colours!! Just awesome! You ever try using Ink (replacement) syringes? I think they will fire better than real syringes and have very similar twist-off-style (so you could just twist off the sharp one, and twist on the one for ink). I think the materials are also similar, but dunno for sure.
@echothebot
3 ай бұрын
Thank for you videos, I always learn something, Thank you!
@davids5148
3 ай бұрын
Just...wonderful!
@ACME_Kinetics
3 ай бұрын
I worked at UPS. They could absolutely find a way to destroy that packaging.
@f800gt76
2 ай бұрын
even without opening a cardboard box...
@ACME_Kinetics
2 ай бұрын
@@f800gt76 Yes - to be fair - it's mostly the sorting equipment that destroys packages, not the people. Some guy's 70lb dumbbells falling onto your laptop happens a lot..
@Kargoneth
3 ай бұрын
A conical reaction vessel could be interesting as deflected blobs would be guided back to the center.
@ChemicalForce
3 ай бұрын
no, the walls of the vessel will quickly become covered with ice, and then the vessel with smoke :D
@Kargoneth
3 ай бұрын
@@ChemicalForce Oh. That would be unfortunate.
@Kargoneth
3 ай бұрын
@@ChemicalForce Darn.
@motore1977
3 ай бұрын
Great Video..hi from Italy..
@ChemicalForce
3 ай бұрын
Ciao!
@MadScientist267
2 ай бұрын
Dislikes? I don't know how that would happen. Doesn't seem possible to not like your content.
@scrappydoo7887
3 ай бұрын
Well that's a title that grabs my attention 👍👍
@pavelsejvl1072
3 ай бұрын
A video about other pyrophoric organometallic liquids such as dimethylzinc or trimethylaluminum would certainly be interesting. I don't know if it was here, but the reaction of one of the strongest bases tert-butyllithium with the strongest acid fluoroantimonic acid would certainly be interesting. 
@ChemicalForce
3 ай бұрын
I did this reaction in my super acid video, nothing impressive :(
@natekloepfer1571
3 ай бұрын
I would be curious to see a video on carbon diselenide and how it dissolves white phosphorus and sulfur. Perhaps a barking-dog reaction with it!
@ChemicalForce
3 ай бұрын
It lights up with difficulty (I haven’t personally tested it, but that’s what they write) so a barking dog reaction is unlikely to happen
@stevengill1736
3 ай бұрын
Liquid oxygen poured onto charcoal makes an excellent blasting agent - probably could crush up barbecue briquettes, pour them in the blast hole, add LOX and an initiator and Bob's your uncle!
@picobyte
3 ай бұрын
The flame turning green may be the coppercontainer burning.
@nigeldepledge3790
3 ай бұрын
Oh, I wonder what happens if you pour burning, molten sulphur into liquid oxygen? Oh, wait, what about t-BuLi? Chemical Force has got you covered. These and other questions that most chemists will never pursue, answered in glorious 4k slow-motion.
@twitchlazy
3 ай бұрын
incredible!
@konstantinkhlopenkov4492
3 ай бұрын
You produce such impressive contents with beautiful flames, but can you upload an HDR version? KZitem should support HDR, and the flames do need a high dynamic range, which you can enjoy with your eyes, but not us viewing it through the screen...
@ChemicalForce
3 ай бұрын
Unfortunately my camera only records 8 bit 4:2:0. My high speed camera can do this, but its buffer is only five seconds. I hope that in the near future I'll be able to update my camera and I'll manage to record 4:2:2 10 bit, then I'll be able to add HDR video. Thank you very much for the donation!
@bugabateinc971
3 ай бұрын
Sounds like t-butyl lithium drops detonate in 02(l)
@nickoolay
3 ай бұрын
Pls do some pyro experiments with trimethylaluminum
@HATIBHAIERLABORATORY
3 ай бұрын
Hey Can you make a video on 2,4 DNP but not detection of aldehyde, ketone other than that some interesting reactions like some explosive reactions.
@Dewey_the_25U
3 ай бұрын
For those who are colour blind, the colours he states are accurate!
@Muonium1
3 ай бұрын
You NEED a spectrometer. I have to see the spectrum of burning S with burning CO!! They're very cheap to get and you can use the free theremino software to analyze.
@strategicbacon7349
3 ай бұрын
I wonder how it would react in liquid ozone.
@strade601
3 ай бұрын
If trimethylborate is Avada Kedavra, t-BuLi is definitely Expelliarmus.
@NavyField123
3 ай бұрын
tert-BuLi is one of those chemicals where you really don't want to use the three needle technique. The risk of spillage is just too big.
@pierreetienneschneider6731
3 ай бұрын
Holy shizzledinkles. This is MADNESS😊😊😊😊
@djisydneyaustralia
3 ай бұрын
Highly oxygenated boron ? Lithium would burn easier and give the red flame where additional oxygen would break the lithium boron bond and allow it to burn I assume ?
@WarlordEnthusiast
3 ай бұрын
I don't know how you get half these chemicals without being put on a watch list
@weedmanwestvancouverbc9266
3 ай бұрын
Some non-metallic elements have such strange chemistry.. I'm curious how many of them have allotropes like sulfur oxygen and phosphorus do
@markiangooley
3 ай бұрын
I think of that famous book called ignition! (Yes, the ! is part of the title.)
@RangelBoys
2 ай бұрын
This video was a nice color show🌈🌈
@brendanguymer3885
3 ай бұрын
You shouldn’t even remove t-BuLi from the bottle without another trained chemist assisting
@timothybaca6527
3 ай бұрын
FIRE FIRE FIRE!!!!
@PaulSteMarie
3 ай бұрын
The color change with the borohydride: is it possible that adding the liquid oxygen resulted in further oxidation of the combustion product? The temperature difference could also be a factor, but usually higher temperatures result in shorter wavelength spectral lines becoming dominant.
@stormchaser-necosun1329
3 ай бұрын
Love that Voldemort editing!
@user21XXL
3 ай бұрын
I'm not sure if this would work but maby hot copper sulfide (Cu+ or Cu++) would give nice green/blue flame in liquid o2 or HNO3(rfna)
@janronschke7525
3 ай бұрын
Ím no professional but i think that change of flame color might just come from Lithium giving off its spectral color at a lower temperature, and when oxygen is added, the combustion temperature rises enouch to make the boron take over. But again im a moron on a laptop no chemist!
@peter360adventures9
3 ай бұрын
Awesome
@PeterGravelle
3 ай бұрын
Could any of those red flames be singlet oxygen? I've heard that stuff is very reactive!
@visix8910
2 ай бұрын
Cam you mix liquid NH3 and liquid formaldehyde to see if they make examine white clouds?
@MrJamesbondo07
3 ай бұрын
how much do you think you could chill the tert-butyllithium and do you tink it would be enough to prevent combustion?
@theotopakis9120
3 ай бұрын
Hi! Since there is tert-Butyllithium, is there also tert-Butylrubidium or tert-Butylcesium; and will they be much more reactive than tert-Butyllithium?
@МельникВладимир-я2ц
3 ай бұрын
God bless you men !
@harish-rn6ob
3 ай бұрын
Danger lies in Beauty well defined
@andyf4292
3 ай бұрын
isnt that the stuff in the M202?
@Rocket101Videos-ic7px
3 ай бұрын
4:15 ah, borane my fave chemical because it's H=B=H=H
@nilamotk
3 ай бұрын
Hey! You got a bottle of dr nurd rage there!
@ChemicalForce
3 ай бұрын
No, he's (or she's) n-Butyllithium :D
@jonmarquez128
3 ай бұрын
Imagine what will happen if this stuff was used in batteries?
@hhkk6155
3 ай бұрын
How sulfur burns ❤️🔥 in Ozone? 😅
@Алюминаткобальта
3 ай бұрын
Make a video about phosphonium salts in liquid ammonia
@placeholerwav
3 ай бұрын
liquid flourine video?
@andyf4292
3 ай бұрын
Boron burns green,,, I know that one
@andyf4292
3 ай бұрын
whats the music at the 2 minute mark?
@AlexanderWeixelbaumer
3 ай бұрын
Why am I watching this? I'm not allowed to replicate this in my lab..
@manso306
3 ай бұрын
what's the heaviest smoke?
@stevenjean6060
3 ай бұрын
What percentage of the total TBuLi cost was shipping? And what was the total cost?
@ChemicalForce
3 ай бұрын
A foam box filled with gel packs with refrigerant (Nordic Ice) came from Sigma. That box also contained iron pentacarbonyl and some other reagents, I don’t remember anymore, I ordered that ~four years ago.
@bromeliouscrookand
3 ай бұрын
9.05 me after she said she was clean
@christopherleubner6633
3 ай бұрын
Most chemists: MSDS incompatible list, don't just dont...😳💀💩 Chemical force: Challenge accepted. 🤔😆😮❤
@user21XXL
3 ай бұрын
Hi @ChemicalForce - could you try pouring burning solution of sulfur in CS2 into red fuming nitric acid?
@ChemicalForce
3 ай бұрын
Hey! Ok, made a note!
@user21XXL
3 ай бұрын
@@ChemicalForce Cool, I was also wondering about CuS with different oxidizers as well. You make the best videos with the wildest chemicals. I'd recommend a nice book about rocket propellants by John Clark (Ignition!) - might give you some ideas for videos.
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