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Colour of potassium nitrite Add sodium hydroxide until color dissappears, this means contaminant is some nonmetal like N (it's c ... |
20-3-2018 at 05:05 by: RawWork |
K2CO3 and NaCl seperation?? I can't tell you exactly what to do, because you didn't tell exactly what you have, how much, etc. S ... |
20-3-2018 at 05:00 by: RawWork |
Prepn of CuSO4 and Na2SO3 simultaneously [rquote=511260&tid=81115&author=MrHomeScientist]Don't bother, he won't. He's been saying tha ... |
19-3-2018 at 07:40 by: RawWork |
Prepn of CuSO4 and Na2SO3 simultaneously [rquote=511246&tid=81115&author=Akhil jain]RawWork what's your channels name[/rquote]
Lin ... |
19-3-2018 at 06:29 by: RawWork |
Prepn of CuSO4 and Na2SO3 simultaneously [rquote=510454&tid=81115&author=Akhil jain]See the work bench in the video ,it's black . Sho ... |
19-3-2018 at 06:17 by: RawWork |
Prepn of CuSO4 and Na2SO3 simultaneously I gave you bad rating, because video is too long and some parts could be cut out or sped up, especia ... |
12-3-2018 at 13:00 by: RawWork |
Source of potassium permanganate in Eastern Europe There is potassium pormanganate crystals in every pharmacy in Bosnia and Herzegovina. Comes in i thi ... |
11-3-2018 at 08:12 by: RawWork |
Need subscribers And this: success is not one big or few big steps, but billions of small steps. Even video has many ... |
10-3-2018 at 13:39 by: RawWork |
Need subscribers I had wrong ideas about personal youtube channel few years ago. Thought it is to gain success, fame, ... |
10-3-2018 at 13:11 by: RawWork |
Flames Under Pressure Extremely interesting posts! I could argue lot more, but yeah experiment will quickly bring the trut ... |
7-3-2018 at 15:40 by: RawWork |
Help for a young scientist [rquote=509700&tid=81001&author=Sulaiman]
This forum, the forum library, YouTube and Wikipe ... |
7-3-2018 at 08:20 by: RawWork |
Chloralkalai Cell Copper Cathode? Yeah, I noticed it too few years back. I don't think it's related to chlorine, hydroxide, or any oxi ... |
7-3-2018 at 07:58 by: RawWork |
Help for a young scientist This guy is from Australia too and he has profile on this forum too. He replied to my 50 questions a ... |
7-3-2018 at 04:05 by: RawWork |
Flames Under Pressure [rquote=509649&tid=80995&author=sodium_stearate]
It's a critical balance of having just the ... |
6-3-2018 at 19:35 by: RawWork |
Flames Under Pressure [rquote=509638&tid=80995&author=Bert]There is 2X more inert Nitrogen coming along with the O ... |
6-3-2018 at 17:11 by: RawWork |
NaOH / Al separation (drain cleaner) They probably relied on fact that dry chemicals don't react. But that's close to dangerous. Somebody ... |
28-2-2018 at 09:18 by: RawWork |
Practical chemistry Where's your channel? We won't search for it. You know how to post url? |
28-2-2018 at 09:12 by: RawWork |
NaOH / Al separation (drain cleaner) Relax, Al won't interfere in most reactions, and will separate during reactions.
[Edited on 27-2-20 ... |
27-2-2018 at 12:33 by: RawWork |
What is the point of amateur chemistry? Simply said, the purpose of amateur chemistry is freedom which you lack in professional chemistry. |
27-2-2018 at 12:17 by: RawWork |
NaOH / Al separation (drain cleaner) It's easy to separate Al from Na, of course, but if you wanna your Na to end up like chloride or car ... |
27-2-2018 at 12:11 by: RawWork |
NaOH / Al separation (drain cleaner) Are you joking? That product came like that? Is it dry? Never seen it before...
To separate is impo ... |
27-2-2018 at 11:58 by: RawWork |
What releases more CO2: body or machine? For example if same things is being moved by person or by any machine (car...) same distance. Which ... |
21-2-2018 at 10:46 by: RawWork |
Interesting science websites? There are youtube channels:
TutorVista (all theory about chemistry, physics, science... everything ... |
20-2-2018 at 12:10 by: RawWork |
Lengthy, time-consuming overhaul of forum software I noticed everybody today uses amazon. All android apps, even google ones. When I used NoRoot Firewa ... |
20-2-2018 at 11:56 by: RawWork |
Ammonium bifluoride Well, practically the same. It is oxidant, with O as active element. I oxidized copper in sulfuric a ... |
20-2-2018 at 08:27 by: RawWork |
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