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Make Potassium (from versuchschemie.de)
Where can you purchase 2 methyl 2 butanol? Is there an OTC source? |
26-4-2011 at 05:38
by: jamit |
Cobalt Chloride
Hey Arthur thanks for the "attachment" help. I'll attach a picture later |
25-4-2011 at 02:55
by: jamit |
Cobalt Chloride
I made cobalt chloride this week using pottery carbonates. I put excess amt of carbonate into muria ... |
23-4-2011 at 05:38
by: jamit |
Electrolysis of copper chloride
what were you trying to do in this experiment? What would have happened if you continued the electr ... |
22-4-2011 at 16:05
by: jamit |
purifying toluene properly
What are you talking about hkparker? Just because you used ace brand of toluene with KMnO4 doesn't m ... |
18-4-2011 at 05:27
by: jamit |
purifying toluene properly
Hey thanks "food" for doing the experiment. I think the thermometer should be slightly lower, just ... |
15-4-2011 at 21:52
by: jamit |
Garden sulfur?
garden sulfur or "sulfur dust" from hardware or garden supply store either contains 10% "bentonite" ... |
13-4-2011 at 16:06
by: jamit |
Garden sulfur?
garden sulfur or "sulfur dust" from hardware or garden supply store either contains 10% "bentonite" ... |
13-4-2011 at 16:06
by: jamit |
purifying toluene properly
Hey, "food" you're right, the question is too general and broad. I live in the US and so I bought 1 ... |
13-4-2011 at 15:36
by: jamit |
permanganate and toluene reaction
it would help if Woelen would reply to what he said in the Scienceforum.net.
Yes I'm trying to ma ... |
13-4-2011 at 15:28
by: jamit |
purifying toluene properly
is store bought toluene contain any water that I should be worry about? And does water and toluene ... |
13-4-2011 at 01:32
by: jamit |
permanganate and toluene reaction
Before I do the toluene oxidation with KMnO<sub>4</sub>, I did my final research and fou ... |
13-4-2011 at 01:30
by: jamit |
purifying toluene properly
Anything I should know about purifying toluene by distillation?
I intend to boil and wait for the t ... |
12-4-2011 at 18:02
by: jamit |
Pthtalic acid OTC
Where do you get PVC gloves? Does it have to say PVC or can it be any vinyl gloves? thanks.
|
10-4-2011 at 21:52
by: jamit |
permanganate and toluene reaction
Stupid of me! thanks querjek!
Ok, the reaction equation is:
2 KMnO<sub>4</sub> + ... |
8-4-2011 at 19:45
by: jamit |
cleaning glass frit
For regular use why wouldn't you just use a glass frit to filter everything?
Or is the glass frit ... |
8-4-2011 at 09:30
by: jamit |
permanganate and toluene reaction
here's another attempt at the chemical equation:
2 KMnO<sub>4</sub> + C<sub>7&l ... |
8-4-2011 at 09:27
by: jamit |
permanganate and toluene reaction
Can someone help me figure out the balanced chemical reaction for the oxidation of toluene from pota ... |
7-4-2011 at 19:04
by: jamit |
toluene storage
Thanks guys for all your answers. I think I'll go with glass bottles. |
7-4-2011 at 18:28
by: jamit |
Ball Mills
Hkparker... so this ball mill is for just grinding down non metals to Piwder? |
7-4-2011 at 18:17
by: jamit |
cleaning glass frit
Are these glass frit a substitute for filter paper or are there specific purpose for using glass fri ... |
7-4-2011 at 18:14
by: jamit |
Ball Mills
Would it be able to make powdered metals? If so I'm seriously interested. |
7-4-2011 at 18:06
by: jamit |
toluene storage
OTC toluene comes in metal can but would it be safe to store it in polyethylene plastic bottle?
... |
7-4-2011 at 17:28
by: jamit |
cleaning glass frit
Thanks Fleaker for that info.
I bought some glass frit from ebay and it looks clean... should I ... |
7-4-2011 at 02:09
by: jamit |
cleaning glass frit
Thanks Atomicfire. I guess that means you can just about filter anything even concentrated acids (e ... |
6-4-2011 at 19:11
by: jamit |
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