Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Carbon Electrode Source
Go to your local welding shop and look for gouging rods (as they're called here). I buy them by the ...
10-10-2012 at 13:36
by: m1tanker78
Sodium!
[rquote=261730&tid=2103&author=Dave Angel] it looks like a case from a D-cell battery on the ...
9-10-2012 at 21:39
by: m1tanker78
Preparation of elemental phosphorus
I performed a small test. I combined Mg, TSP and DE (in slight excess) in a small stainless steel cu ...
7-10-2012 at 10:29
by: m1tanker78
Preparation of elemental phosphorus
[rquote=261358&tid=65&author=Magpie]I want to say a little about the hazards of making and h ...
7-10-2012 at 08:28
by: m1tanker78
Preparation of elemental phosphorus
I've been following along and have a few questions. Apologies if this has been covered - long thread ...
3-10-2012 at 15:50
by: m1tanker78
oxygen removal
Could you be more specific? What will be the total volume of gas needed? If you just need an inert a ...
3-10-2012 at 15:11
by: m1tanker78
Sodium!
Dave, I found some pics of my early experiments after I abandoned NaOH and switched to NaCl. I black ...
30-9-2012 at 16:48
by: m1tanker78
Sodium!
The shiny ball of sodium metal speaks volumes to the time and effort you invested in your cell. You ...
24-9-2012 at 05:34
by: m1tanker78
Sodium!
[rquote=258127&tid=2103&author=Dave Angel]Thanks for the words of encouragement [b]Tank[/b]! ...
30-8-2012 at 15:52
by: m1tanker78
Separation of a US nickel
Would somebody please demonstrate separation by bubbling H2S gas through a solution of the combined ...
21-8-2012 at 19:05
by: m1tanker78
Sodium!
Nice call with the MOT spot welder! I have several of them around the shop and in fact, I learned to ...
21-8-2012 at 18:57
by: m1tanker78
cheap 1 mg scales on eBay
I assume the scales are being shipped from China. I bet they're either being held up or confiscated ...
21-8-2012 at 14:03
by: m1tanker78
Help me identify an organic compound
[rquote=256332&tid=21025&author=kristofvagyok]
[...]And for last: the reaction what you hav ...
7-8-2012 at 12:23
by: m1tanker78
Separating copper and nickel
As others mentioned, there's already a hefty thread on this very topic. Since you have access to som ...
7-8-2012 at 11:56
by: m1tanker78
Help me identify an organic compound
Thanks. I guess I was over-thinking this. :D

I didn't expect the red color during the polymerizat ...
2-8-2012 at 16:12
by: m1tanker78
Help me identify an organic compound
I was going to post this in the Organic section but anticipate it would have been moved so..

[b]B ...
1-8-2012 at 18:34
by: m1tanker78
CU(1+) and CU(2+) measuring in solution
[rquote=254975&tid=20910&author=CHRIS25]and I know they can be measured trouble is I do not ...
20-7-2012 at 15:46
by: m1tanker78
CU(1+) and CU(2+) measuring in solution
What anion? Copper(I) chloride is practically insoluble in water and dissolves slow enough in dilute ...
20-7-2012 at 14:33
by: m1tanker78
Corning Glass Museum - Disappointed
Thanks for clearing that up Watson.
16-7-2012 at 14:50
by: m1tanker78
Suggestion for keeping oil dry?
Lithium will float on oil. I've been using sodium-potassium (NaK) alloy for a while now with good su ...
16-7-2012 at 14:40
by: m1tanker78
Copper Acetate Fiasco
What's your source of copper? Part of the bubbling you see could be catalytic decomposition of hydro ...
16-7-2012 at 05:34
by: m1tanker78
Corning Glass Museum - Disappointed
Watson, if my assertion is false then I stand corrected. AFAIK, Corning manufactures Pyrex branded c ...
16-7-2012 at 05:26
by: m1tanker78
brick sodium
[rquote=254313&tid=20634&author=Maya][...]and putting the dogs in their crates will do.[/rqu ...
14-7-2012 at 16:02
by: m1tanker78
Corning Glass Museum - Disappointed
First of all, I'm aware that Corning no longer manufactures borosilicate lab and kitchenware..

I ...
14-7-2012 at 15:47
by: m1tanker78
Phosphorus - Life & death of a 2.5g lump
Where's the 'like' button? Thanks and don't sweat the sequence too much. :D
7-7-2012 at 13:38
by: m1tanker78
[Next Page]

  Go To Top