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The Haloform Reaction 

zhmapper
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23 окт 2024

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Комментарии : 18   
@98JMA
@98JMA 12 лет назад
Chloroform is a very useful solvent in the laboratory and as a reagent; under base, it can form the trichloromethyl anion which is very interesting to the organic chemist as it can react in ways very similar to a Gringard attacking a carbonyl.
@enderalex300
@enderalex300 11 лет назад
You should make more chem videos! What happened to that one a week promise?!?!! Yours the best on youtube!!!!
@98JMA
@98JMA 13 лет назад
@HUsoldier171 I believe there are adpaters available as well, that convert a one-neck flask to a 3-neck.
@bjorndunderbeck
@bjorndunderbeck 13 лет назад
cheers for the vid.. what was poured down the sink?
@chrisorlim
@chrisorlim 11 лет назад
As you are working on basic conditions, on your reaction you will obtain CX3-, this will take a proton from your ácid to form CHX3 and a carboxylate ion, just to correct that :)
@HUsoldier171
@HUsoldier171 13 лет назад
one question...where the hell can i find the three neck flask
@tehhhhhd
@tehhhhhd 13 лет назад
@cjlennon Acetic acid and sodium hypochlorite, I think.
@flamedrag18
@flamedrag18 12 лет назад
it's a good lab chemical, very good solvent.
@dunderbud
@dunderbud 11 лет назад
You should also add a little warning to the video about adding a little ethanol to the chloroform if you plan on storing at all. Otherwise phosgene can build up.
@chemistryofquestionablequa6252
@chemistryofquestionablequa6252 3 года назад
Only if you store it in absolutely awful conditions for a long period of time, like years in a clear bottle in the sun.
@JRScience
@JRScience 13 лет назад
@HUsoldier171 ebay, all sorts of them.
@filippebarros
@filippebarros 12 лет назад
heto hecto pito buto mino, igo, hapo, papo etho, metho, dipo, tipo .... maaan cant keep up hahahaha nice explanation though
@lightvsdark21
@lightvsdark21 12 лет назад
The question isn't why did you buy the bleach and acetone. That's obvious...to make chloroform. The question is why do you need all that chloroform! Here does this smell like chloroform ma'am?
@Glaudge
@Glaudge 12 лет назад
lol @ Steak sauce (a1?) bottle.
@megustaloco
@megustaloco 12 лет назад
Why are you making a bunch of chloroform? :/
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