Elementary Productions: Small scale Barking Dog reaction

[sirivedya]

best use of a dictionary i have seen in a long time...

[gadunka888]

when i saw the fire i was like do it do it do it!

[getzkazer]

i guess the formula for this reaction is 3 N2O+CS2-->CO+ 3 N2+SO2+S

[Enjoi14]

What a waste of perfectly good nitrous.

[ballonman124]

Works with hydrogen to. Or at least most of the time.

[M1ST3RHYDE]

I made a barking Dragon one time when I was making Hydrogen once & it was tha most AWESOME mistake I ever intended to do. I wanted to show my friend that The H in the 5gallon Water bottle would still be in it even afer an hour of being uncapped.

I really liked this and the making video. Great job.

[mewrox99]

4 CS2 + 8 N2O = 4 CO2 + 8 N2 + S8

[yahoorif]

you are so calm while doing the experiments. nice!

[darksideofthebrick13]

whoop!

[douro20]

This is an interesting use of CS2 because it is the single most important solvent used in organic chemistry.

[dalethomasdewitt]

But also deadly poisonous on the skin as well as lungs. Excellent FC solvent.

[SirSmokeal0t]

I don't know why, but all these liquids always make me thirsty.

[mewrox99]

@SirSmokeal0t

same

[hhn2002]

i like they way you put your dictionary to good use. lol

[dragonridley]

Wouldn't the sound produced have more to do with the size and shape of the container?

[calvinw42]

its cooler with a gigantic tube

[rabbitsib]

a classic experiment

[antiswattt]

plzzz tell me where do i get nitrous oxide and carbon disulfide.. i cant find sulfur (:

[tTatmosT]

the nitrous oxide shown was homemade and you can obtain sulphur in a drug store just say it for you potatos or other plants that require it...

[antiswattt]

hm... you know any exact plants i can use sulfur for? and how do i use it.. just put it in the ground around the plant or wat? them in my town is really suspicius!!!! i hate it

[tTatmosT]

I'm not sure why it is used on potatos but I know it used when you dry corn (i think is that keep the bugs away while it dries)

but given the right excuse you get it without a problem. I get 5kg of kno3 without any complications, I just say it's to make smokebombs for a paintball tournament...

[antiswattt]

O_O police and military and bomb robot and stuff like explosives experts will come and check your dick and ass if you say so :O damn my town.. the people in here.. they care way too much.. lol

[tTatmosT]

that's the only thing I like where I live the man from the drug store told if I was building a bomb that I should plant it on the building next door...

[tTatmosT]

but sulphur is easyier to get than kno3, I think

[antiswattt]

yea.. but you can make kno3 from really simple chemicals.. so sulfur is harder to get for me .. they probably have at drug store but i dont wanna let them know that i do pyro /: because its the place i buy ammonium nitrate as instant cold packs (:

[tTatmosT]

you can though, buy ammonium nitrate as fertilizer and that way you can also buy sulphur... (at a diferent store is adviced)

[antiswattt]

yea yea.. which store for sulfur? q: btw if i buy 25 kg ammonium nitrate i would have tough time about hiding it.. and then i would need to sign a paper and then i need to be at least 18, how would i get it home with me? and then it isnt free either.. btw where can i get sulfur i tried garden store.. im gonna ask at drug store next

[tTatmosT]

yeah didn't tought of the age... I get my sulphur at a drug store, not all of them have it but some do, just try finding one that handles ammonium nitrate or agriculture chemicals...

[antiswattt]

i know one,.. also selling kmno4 and sure h2o2.. but they were ready to call the cops when i tried to buy kmno4 and calcium carbide :O :@ but i just buy instant cold packets.. ín my town its pure an.. but theres these small orange things in too... or brown.. idk what it is maybe urea nitratE? its kinda annoying to have it in there because you just cant put your hand down and then come up with alot of AN.. no you gotta take away all of these small pieces -.-

[tTatmosT]

don't know, maybe

[TutorialGeneration]

TRy the drug store

[cdl81596]

rofl that is GREAT more like barking puppy

[panamcunard]

you ever inhale nitrous oxide, tha shits good

[Daiseyy109]

Yeah...I'm just going to pretend I know what you are talking about. I'm doing this for a project! =D

[kiwistripes727]

I do this demo in large scale and it's so smelly! great video :D

[chemlabchemistry]

A much cheaper method to remove sulfur from glasware is heating it in a solution of sodium hydroxide.

[Sebbass69]

I wonder if that's because the NaOH is reacting with the sulfur, or if it's just eating a thin layer of the glass off?

[chemlabchemistry]

The sulfur disproportionates (a redox reaction with itself) in strongly alkaline environment, with formating of thiosulfate and polysulfide anions, wich can be described as Sx2-, where x can vary, and is dependent of some factors, including cation.

[pawsawsome]

???

[RicarDDini]

but... why doesn't the sulphur also catch fire?

[sockpuppetsfromhell]

It's not a hot enough reaction and there is not enough oxidizer. It looks like this one produces more light than heat.

[RicarDDini]

and how did you get the sulphur out there? =P

[mabakken]

By washing the gas- wash bottle with Toluene and Carbon Disulfide =)

It wasn't easy, let me tell ya :P

[CarnalDiafragma]

Can't you just use sulfuric acid to clean the bottle?

[bebelindaxxx]

this doesnt sound like a dog. AHHH why am i looking at this NERDY thing. LOL. I love chemistry :D And all forms of science :D

[Basco36]

where do you find carbon disulfide?

[HouseholdTech]

This is the first time I've seen this experiment. It really did sound like a barking dog!