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No, the entire country hates Pete Hegseth. There fixed the headline.
Ответитьhey man i wrote here since it might get attention this way, it only has 66 comments. so friend, this substance, pregabalin, is a nice trip to have (try 300mg if you do it), now the strange thing is, our body doesn't metabolise it at all, so 99% of the substance comes back intact in the urine. how about a video of extracting it from urine? is it bad for views? i would watch it :D
ОтветитьWait a sec. Wasn't there a breaking bad about the type of gloves being used?
ОтветитьAnyone 2024? ❤
Yes i liken my own comment..
Oh my god he has emotion (albeit barely any) in this video
ОтветитьThose poor gloves wanted to protect you and burned them alive,
ОтветитьCO2 gas vs Coughing Baby Challenge 🔥🔥
ОтветитьNice nitrile rubber glove fire chemistry ⚗🔥👌😍😜😋⚗
Ответитьcold nitricacid
ОтветитьWill Yellow strain of nitric acid disappear after few days or not ?
Ответить🥽
ОтветитьCould someone make hydrofluoric acid from toothpaste?
Ответитьவேற லெவல் பண்ணுங்க ப்ரோ
ОтветитьMany rocket fuel chemists experimented with WFNA and RFNA to get the best thrust, and lowest ignition delay for hypergolic rocket engines.
ОтветитьI recently worked with fuming nitric acid for the first time. And I wasn't prepaired at all. I was unfamiliar with the lab and I was cleaning some glass ware and a more experienced lab member told me "Oh looks like you are going to need nitric acid to get that off. I'll just hand you some." You can imagine my face when I was handed a beaker of the angriest liquid I have ever seen. I immedatly rembembered this and considered myself lucky that I wasn't wearing any gloves. The fuming nitric acid was so angry the fumes alone stained my hands. Fortunatly everything went well, but boy did I shit myself. Usually I would have been pretty pissed, but I was too shocked to be angry.
When I confronted him later about it he was incredibly sorry and said he totally forgot that I was new. Apparently the only nitric acid they have is fuming nitric acid and anybody who has been in that lab for a while is pretty used to handling that stuff once in a while.
Ahh yes... where the legend started
ОтветитьNilereds first vid :D
ОтветитьThis is an excellent example of why you should always look up the hazards and precautions of any chemical you are unfamiliar with
Ответитьnot a single comment about “Defintions” huh
Ответитьnitric acid is dangerous stuff...
ОтветитьYou wore gloves. To show why you shouldn't wear gloves. You've come a long way.
ОтветитьVery good examples. I use this video to explain why I do not wear gloves when using fuming nitric acid.
ОтветитьHey Siri add this video to the “to do list”
ОтветитьYikes! I live out in the Rocky Mountains in Canada and there is a small local hardware store near me that has various drain openers. They have the usual alkaline drain openers like Drano, but they also have sulfuric acid ones and another one that uses 88% Nitric acid. Its comes in a thick PVC container that is also wrapped with heavy duty plastic. I was considering trying it out but now I'm scared after seeing this video.
ОтветитьSo, from these comments... Fuming nitric acid vs. skin = mild acid burns and skin discolouration; fuming nitric acid vs. protective gloves = massive flaming mess of doom. Dammit, those things are supposed to help. :(
ОтветитьCan butyl rubber gloves protect against concentrated (99%) sulphuric acid?
ОтветитьI just made 20 mL
ОтветитьHeck. I don't even want to be in the same room with that stuff. What would you use to nutrilize that stuff
ОтветитьWhat gloves did you use in the video?
ОтветитьWOW! I wouldn't want to be careless with that stuff.
ОтветитьHooray for RFNA!!!
ОтветитьI agree with the "no gloves are better than nitril or latex. I have had the awesome yellow stains on my skin several times and never received an actual burn. As an experiment I placed a tiny drop of 96% white fuming nitric on the back of one finger for one minute. The burn was annoying (like lemon juice in a paper cut) and in any normal condition I would have been inclined to wash it off within seconds. The resulting burn was 1st degree and never more than a red spot. I say, concentrate safety efforts to the eyes and face.
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