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Investigation of H2O2's decomposition while boiling
I tried it, and I'm surprised and happy of the results!
I measured 0,22g of H2O2, put it in a te ... |
9-2-2014 at 11:20
by: alexleyenda |
Investigation of H2O2's decomposition while boiling
[rquote=318415&tid=28881&author=Zyklonb]Yes I will be investigating this, I'm quite surprise ... |
9-2-2014 at 07:40
by: alexleyenda |
Investigation of H2O2's decomposition while boiling
Here are the results of my little investigation on H2O2's decomposition during boiling to concentrat ... |
8-2-2014 at 15:20
by: alexleyenda |
I want to hear your favorite chemistry demonstrations
Yup both at the same time is really awesome, it looks like the doors of hell opening :p
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8-2-2014 at 09:36
by: alexleyenda |
I want to hear your favorite chemistry demonstrations
I'll answer
this : http://www.youtube.com/watch?v=2udiRj6vYag
and this : http://www.youtube.com/ ... |
7-2-2014 at 20:08
by: alexleyenda |
Pretty Pictures (2)
My Québec version of the famous blue bottle experiment ; the beer bottle  I
used our maple syrup ... |
7-2-2014 at 18:10
by: alexleyenda |
Pretty Pictures (2)
Yep, I'm like a child in frond of red cristal candies :p |
7-2-2014 at 17:26
by: alexleyenda |
Zinc flame
While I was trying to extract zinc from batteries the other day, I had to test if the metal really w ... |
7-2-2014 at 11:56
by: alexleyenda |
Pretty Pictures (2)
For silver I would need nitric acid to dissolve it to make the aqueous solution (at my knowledge it ... |
5-2-2014 at 13:52
by: alexleyenda |
The Short Questions Thread (4)
How can I clean bismuth/bismuth oxide from a stainless steel cauldron if it is even possible?
[Edit ... |
4-2-2014 at 16:45
by: alexleyenda |
Pretty Pictures (2)
[rquote=317844&tid=26378&author=Brain&Force]What was the process for plating Mg? If you ... |
3-2-2014 at 21:34
by: alexleyenda |
Pretty Pictures (2)
How could you live without weights on your stands :p The first thing I did when I received mine is t ... |
3-2-2014 at 21:22
by: alexleyenda |
Stocking a home lab
You're lucky then, their flat bottom flask and side-arm flask especially tend to have bubble in them ... |
2-2-2014 at 09:51
by: alexleyenda |
Stocking a home lab
You can continue to use the glassware, It may be cheap chinese glassware with some bubble in it, it ... |
1-2-2014 at 19:48
by: alexleyenda |
Stocking a home lab
[rquote=317531&tid=28784&author=thesmug]@alexleyenda, thanks for the advice. I already knew ... |
1-2-2014 at 19:33
by: alexleyenda |
Stocking a home lab
@ blogfast For NaOH, I meant that even NaOH is a strong reagent, so if he feels ready for it, he is ... |
1-2-2014 at 16:16
by: alexleyenda |
Stocking a home lab
You may not be ready for really strong chemicals yet, yet NaOH is one of the most powerful chemicals ... |
31-1-2014 at 23:09
by: alexleyenda |
The Short Questions Thread (4)
Well yes, you are obviously wrong, around 20 g of matter can't be created out of nowhere, as you sa ... |
31-1-2014 at 10:58
by: alexleyenda |
Pretty Pictures (2)
I don't know why it failed, all I know is that it did, when I crushed the tail the drop did not shat ... |
29-1-2014 at 18:08
by: alexleyenda |
Pretty Pictures (2)
Failed attempt to make a prince rupert's drop, beautiful anyway.
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29-1-2014 at 17:35
by: alexleyenda |
Successful experiments
Give me some news, It's been a while since I did it, I now have pure NaOH and Al powder so I might g ... |
28-1-2014 at 10:12
by: alexleyenda |
Successful experiments
Personally, when I tried this methode 1° It was an horrible pain in the to make
a good quantity ... |
28-1-2014 at 09:21
by: alexleyenda |
The Short Questions Thread (4)
I see, they probably made it on purpose so it is not possible to distill it. I will use the solution ... |
26-1-2014 at 19:19
by: alexleyenda |
The Short Questions Thread (4)
I've got an Ethanol/Isopropyl alcohol mix, is it possible to isolate ethanol? Their BP is only 3-4 Â ... |
26-1-2014 at 17:33
by: alexleyenda |
organic chemistry suggestion
@ thebean -> I like the idea but the reduction of the nitro into amine causes two problem: all ... |
26-1-2014 at 13:03
by: alexleyenda |
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