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Dissolution of cellulose in NaOH
not really doable since you would have to remove the NaOH before nitrating with acids,and that would ... |
27-5-2013 at 23:43
by: Oscilllator |
Heating 12L boiling flask
distilling alchohol? They mostly have a BP<water, so an enormous saucepan of water and your good ... |
23-5-2013 at 01:41
by: Oscilllator |
Making Zinc Oxide
The electrolytic method seems to be a huge overkill, especially for someone not versed in chemistry. ... |
21-5-2013 at 00:55
by: Oscilllator |
Nitric Acid, specific questions from a newbie
I poured my K2SO4 out while it was still molten, and that got rid of most of it (pour it in drain). ... |
21-5-2013 at 00:52
by: Oscilllator |
shipping of chemicals
generally speaking, your not allowed to ship oxidisers. I believe ammonium perchlorate is an oxidise ... |
20-5-2013 at 00:25
by: Oscilllator |
A new remarkable riddle: what is this dark compound?
papaya I have done this as part of an unrelated experiment and the solution turned slightly yellow i ... |
20-5-2013 at 00:16
by: Oscilllator |
Nitric Acid, specific questions from a newbie
papaya given that you can make HN03 from NaHS04 I think that you will form K2S04, or though it is po ... |
19-5-2013 at 23:39
by: Oscilllator |
Nitric Acid, specific questions from a newbie
1) No Idea, but I dont wear a respirator and the fumes can be pretty biting if you dont open the con ... |
19-5-2013 at 02:55
by: Oscilllator |
Detonation Safety Distance
The show mythbusters regularly blow up bricks of C-4 (and other explosives) and measure the resultan ... |
13-5-2013 at 01:03
by: Oscilllator |
Best and worst smelling chemicals?
The other day I had the rater dubious pleasure of smelling a jar of butanoic acid. I can only descri ... |
11-5-2013 at 01:08
by: Oscilllator |
Gun cotton from 50% nitric acid?
Theres no chance at all 50% nitric acid will work aswell as 70%, simply because the more water you h ... |
11-5-2013 at 00:29
by: Oscilllator |
Where are we? (Part I?)
I live in Straya. So do lots of other members. Shoulda put in a category for that to, methinks. |
10-5-2013 at 00:02
by: Oscilllator |
Interesting Explosive From Nitromethane and Ammonia
interesting, but the link didn't work for me |
9-5-2013 at 23:42
by: Oscilllator |
hydrazine synthesis
I reckon you add 120ml into the flask, and then add an additional 120ml for a total of 240ml |
9-5-2013 at 23:38
by: Oscilllator |
Plasti Dip to Make Safety Glass Bottles
I dont see why the coatings need to be very resistant to chemicals. They dont come in contact with t ... |
9-5-2013 at 01:36
by: Oscilllator |
Australia (*Facepalm*)
[rquote=283598&tid=24113&author=RobertRobinson75][rquote=282767&tid=24113&author=Law ... |
9-5-2013 at 01:30
by: Oscilllator |
Pretty Pictures (1)
[rquote=283294&tid=14644&author=Sublimatus][img]http://farm8.staticflickr.com/7327/871490164 ... |
9-5-2013 at 01:15
by: Oscilllator |
Australia (*Facepalm*)
[rquote=282702&tid=24113&author=DrSchnufflez]Has anyone tried to purchase chemicals in Austr ... |
30-4-2013 at 19:20
by: Oscilllator |
Hairline Crack - Repair With Epoxy?
I think I've posted this somewhere else before, but I once repaired a hairline crack in a test tube ... |
25-4-2013 at 02:24
by: Oscilllator |
Absorption of Nitric Acid Vapors
I wouldn't use bicarbonate because as chemcam said, it would produce lots of foam because of the evo ... |
24-4-2013 at 04:06
by: Oscilllator |
TNT without sulfuric acid?
Well I can personally tell you what red fuming nitric acid does to the skin, having spilled some on ... |
18-4-2013 at 01:10
by: Oscilllator |
Chemical symbols
keyboard shortcuts make super and subscript so fast it borders on convenient, so I wouldn't bother d ... |
18-4-2013 at 00:47
by: Oscilllator |
Know of any common industrial cleaning chemicals worth having?
havent even told us what country your in....
but really concentrated bleach can be quite useful, al ... |
15-4-2013 at 01:57
by: Oscilllator |
Son getting in to chemistry.. glassware or apparatus suggestions?
I would recommend making an initial big purchase from laboy, since they have good quality cheap glas ... |
9-4-2013 at 19:06
by: Oscilllator |
Calcium hypochlorite and sulfur reaction
Alright, I ran the experiment again, and obtained a few more observations:
Once rinsed with copio ... |
9-3-2013 at 18:32
by: Oscilllator |
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