| Search |
| [Next Page] |
Schrodinger wave equation for the 1 electron atom
I'm reading my chemistry textbook about quantum physics.
There are a list of equations for the "Sch ... |
19-9-2014 at 06:56
by: vmelkon |
Chemical Tanker Seen on Highway
[rquote=340163&tid=32159&author=Morgan]Molten aluminum transport tidbits
"To save costs o ... |
27-8-2014 at 09:15
by: vmelkon |
Tech grade HCl impurities
I have used an allihn condenser when I distilled my hardware store HCl. I had pools of water in each ... |
20-8-2014 at 16:33
by: vmelkon |
How to soften hard and brittle rubber bungs/tubing?
Plasticized PVC is pretty good.
If you look at some door frames and windows frames made of PVC, you ... |
14-8-2014 at 07:05
by: vmelkon |
Radiochemistry
[rquote=340752&tid=32374&author=careysub]I submit we should be able to discuss microcurie le ... |
7-8-2014 at 15:08
by: vmelkon |
Nitration of aromatics - order of addition
[rquote=340087&tid=32160&author=Nectarine]
5g of quinolinone are added to a RBF, and cool ... |
1-8-2014 at 11:09
by: vmelkon |
naphthalene and ultra-violet light
Does naphthalene glow blue under ultra-violet light or am I imagining things. I have a mercury vapor ... |
29-7-2014 at 15:11
by: vmelkon |
Boron Buckyball
http://www.cbc.ca/news/technology/boron-buckyball-discovered-1.2707876 |
18-7-2014 at 13:32
by: vmelkon |
Thermoelectric Cooling Mantle?
[rquote=337823&tid=31531&author=FireLion3]I was thinking recently about endothermic and exot ... |
18-7-2014 at 13:28
by: vmelkon |
H2O2 decomp. catalysts
[rquote=336696&tid=31151&author=Brain&Force]Probably because the hydrogen peroxide is pr ... |
11-7-2014 at 17:13
by: vmelkon |
My chloroform
[rquote=337666&tid=31429&author=SirViking]What projects do you have planned with your newly ... |
9-7-2014 at 13:09
by: vmelkon |
My chloroform
[rquote=337561&tid=31429&author=HgDinis25]There are a few interesting things you could do wi ... |
9-7-2014 at 13:07
by: vmelkon |
My chloroform
Sure, if you guys want. This is going to be long.
I was using Ca(OCl)2 (calcium hypochlorite), avai ... |
9-7-2014 at 08:01
by: vmelkon |
Dried Fruit Peel (any fruit)
[rquote=337525&tid=31428&author=CHRIS25] Does drying the peel of fruits lose oil? [/rquote]
... |
8-7-2014 at 13:25
by: vmelkon |
My chloroform
This isn't a question. It's just an announcement.
I made some chloroform a second time and this t ... |
8-7-2014 at 13:05
by: vmelkon |
Interpretation of MSDS
[rquote=335909&tid=31021&author=gdflp] However, some of the percentages range as much as 20% ... |
26-6-2014 at 13:48
by: vmelkon |
10 nm silicon nanoparticles for making hydrogen
http://phys.org/news/2013-01-nanosilicon-rapidly-electricity.html
Each mol of silicon should prod ... |
25-6-2014 at 17:43
by: vmelkon |
Silver Nitrate and Sodium Chloride.
Maybe because it turns brown over time.
[Edited on 23-6-2014 by vmelkon] |
23-6-2014 at 11:18
by: vmelkon |
Methanol synthesis
Organic compounds tend to decompose above 200 C - 300 C.
I think a heating mantle would be slow. I ... |
22-5-2014 at 11:27
by: vmelkon |
sodium iodide from KI
Of course both would work since the alkali ion plays no role in the elephant toothpaste reaction. Yo ... |
22-5-2014 at 11:22
by: vmelkon |
Solar cell can pay for itself
I live in Quebec.
I was calculating to see how much energy one of those garden lights can produce, ... |
8-5-2014 at 15:15
by: vmelkon |
"invisible metal"
[rquote=328887&tid=30202&author=deltaH][url=http://en.wikipedia.org/wiki/Leidenfrost_effect] ... |
7-5-2014 at 13:29
by: vmelkon |
Sulphuric acid
Why don't you measure the density?
All you need is a graduated cylinder and a balance. If you don't ... |
2-5-2014 at 06:20
by: vmelkon |
Temporarily Sealing He in Ampoule
Based on looking at the glow, I would say it is under low pressure. In 1 atm, you would see sharp ed ... |
2-5-2014 at 03:41
by: vmelkon |
Temporarily Sealing He in Ampoule
[rquote=329599&tid=30256&author=MrHomeScientist][b]EC1:[/b] I've seen that before, and actua ... |
30-4-2014 at 13:41
by: vmelkon |
| [Next Page] |
