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

Search
[Next Page]
Alternative uses for an illegally owned Oxygen tank?
Could you check with the local gas suppliers, see if they could do a swap out if you pay the fill ga ...
3-1-2022 at 09:27
by: violet sin
New study shows red light exposure in mornings could help eyesight.
I spent 30$ on some components ...300/ea @ 650/660nm LED and a few 500v 1MΩ resistors to round out ...
31-12-2021 at 14:37
by: violet sin
Burning GOLD to oxid
And like stated all over the place... High temps often liberate the oxygen as a nuisance, leaving fr ...
28-12-2021 at 22:02
by: violet sin
Hello and help for lightsensitive paint
Photographic silver emulsion leaves suspended silver oxide particles in the gelatin, and washes the ...
28-12-2021 at 20:04
by: violet sin
2021 Secret Santa - Sign up here
Here's the other stuff I neglected to post... Because we it takes a while to get out.

[file]918 ...
28-12-2021 at 01:25
by: violet sin
Burning GOLD to oxid
https://www.911metallurgist.com/blog/gold-oxides

Does not talk about burning gold with electricit ...
26-12-2021 at 19:51
by: violet sin
2021 Secret Santa - Sign up here
Amongst much else, was this beauty(!), I was definitely pleased. Not much time to show everything, ...
24-12-2021 at 15:13
by: violet sin
Deploying an Impractical HE By In Situ Preparation, Pros and Cons
I'm sure this isn't new tec. It crossed my mind years back, and I'm by no means a HE or even pyro g ...
23-12-2021 at 17:06
by: violet sin
Attaching 24/40 glassware joints to non-jointed flasks
@ crow6283
I agree. You can certainly sharpen the OD of a piece of copper tube by relieving it o ...
10-12-2021 at 19:29
by: violet sin
Virally vectored immunocontraception
Yeah, having children is important to me. They are terrific tiny people, worth working hard for and ...
27-10-2021 at 23:31
by: violet sin
Purchase of sodium bromide
https://www.amazon.com/SeaKlear-Yellow-Klear-Algae-Control/dp/B008UMEZDS?pd_rd_w=ken44&pf_rd_p=f ...
19-10-2021 at 10:28
by: violet sin
CBD solubility in organic solvents
Note the light fastness of CBD in chloroform and ethanol, included in my quote above, from the sourc ...
9-10-2021 at 11:35
by: violet sin
Mothballs - what is available where you live?
had to order from an out of state supplier, a while back when I wanted naphthalene mothballs. Califo ...
8-10-2021 at 21:22
by: violet sin
Thorium presence in uranium ores.
Th present I U ores depend on the ore type. I've been reading up about the subject after acquisiti ...
30-9-2021 at 16:55
by: violet sin
CBD solubility in organic solvents
I searched "solubility of cbd in common solvents" and found vvv
https://cbdworldnews.com/2020/06/12 ...
29-9-2021 at 21:41
by: violet sin
Secret Santa 2021
I never figured out who my secret Santa was for 2020, but I enjoyed greatly the gifts. I've not had ...
20-9-2021 at 19:22
by: violet sin
Filtering hot saturated solutions - ideas wanted
Flood light? We used them (3) for a hot plate for silkscreen transfer printing odd objects, unless ...
16-9-2021 at 01:32
by: violet sin
Solar stills
Enclose the styrofoam wall around the receiver?

Ice chest, cheap styrofoam kind ~3$ at any gas ...
7-9-2021 at 21:57
by: violet sin
Basic Questions
Is this to go with your DIY condenser and plan to distill naptha? You doing a steam distillation on ...
6-9-2021 at 18:49
by: violet sin
Radioactive Minerals
Mineral pics,

Not the easiest to photograph for me. But I got out the old stereoscope and shov ...
4-9-2021 at 10:25
by: violet sin
Sodium, I've done it!
Carbonation of Sodium Aluminate/Sodium Carbonate Solutions for Precipitation of Alumina Hydrates—A ...
26-8-2021 at 21:49
by: violet sin
Copper Nitrate
If I recall correctly, aqueous made copper nitrate, cannot be dehydrated to anhydrous salt by heatin ...
24-8-2021 at 19:25
by: violet sin
Radioactive Minerals
(1) - laid out and sorted pile
(2) - big but only 19K CPM pic of active side
(3) - less active sid ...
23-8-2021 at 23:19
by: violet sin
Radioactive Minerals
I bought more Ore... And two special ones from the seller on bonanza, Steve.
Hands down best pri ...
23-8-2021 at 20:52
by: violet sin
Shulgis Laboratory
RAD! My boss has one of those those cameras... Although he's only used it on homes for sale. I'd wa ...
17-8-2021 at 19:38
by: violet sin
[Next Page]

  Go To Top