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

Search
[Next Page]
Optimal Electrolytic Solution for Lichtenberg Wood Burnings
If you can get it, try strontium nitrate (or other pyrotechnic colour salts)
- I guess that the bur ...
16-1-2018 at 11:12
by: Sulaiman
Religion thought as science
[rquote=503859&tid=79610&author=JJay]In terms of game theory or general strategy, what exact ...
15-1-2018 at 03:18
by: Sulaiman
Everyday Chemistry
[rquote=503437&tid=64759&author=JJay]
Now I have two 500 mL bottles of HCl, one labeled "20 ...
14-1-2018 at 01:52
by: Sulaiman
Thermometers
In my shed, and sometimes outdoors, I use a 1/2/3/4-bar 1200W halogen heater on an extension cable f ...
12-1-2018 at 10:09
by: Sulaiman
Fire & Explosion risk vs. scale
For my 500ml flasks I use a diy mantle
(so far, 380W max. input, 175W effective heating, with stil ...
11-1-2018 at 11:36
by: Sulaiman
Fire & Explosion risk vs. scale
You are correct about my lack of experience
and since you have taken the effort to clearly warn me
...
11-1-2018 at 10:46
by: Sulaiman
Fire & Explosion risk vs. scale
In my case the point is that I'm trying my hand at fine fractionation
and setup times are almost c ...
11-1-2018 at 09:59
by: Sulaiman
Fire & Explosion risk vs. scale
j_sum1
good idea, I'll order a fire blanket

AJKOER
I intend using this scale just for sol ...
11-1-2018 at 09:03
by: Sulaiman
Fire & Explosion risk vs. scale
I started with 10/19 glassware with 50ml being my largest flask size,
so I was handling typically 3 ...
11-1-2018 at 04:18
by: Sulaiman
Granite mortar and pestle question
[rquote=502589&tid=79485&author=NEMO-Chemistry]thank the wife for me please. so i is doomed ...
6-1-2018 at 01:08
by: Sulaiman
Old Filter paper
This page may interest you http://www.vintagepaper.co.uk/j-green--sons-hayle-mill-barcham-green-
5-1-2018 at 02:31
by: Sulaiman
Granite mortar and pestle question
According to my wife, a granite mortar and pestle will always grind finely but never as fine as cera ...
4-1-2018 at 13:40
by: Sulaiman
0.1M HCl questions
The main unknown is the original HCl concentration,

you can titrate the original acid, or better, ...
2-1-2018 at 11:13
by: Sulaiman
Thermometers
I believe that you have short scale thermometers ... KEEP A SET

If you have complete sets, I'd l ...
2-1-2018 at 10:29
by: Sulaiman
Does anyone have any interesting facts, thoughts or ideas on CRT/light bulb phosphors?
Just to repeat Radium212's comment about Spinthariscopes;
https://en.wikipedia.org/wiki/Spintharisc ...
2-1-2018 at 04:53
by: Sulaiman
Nitric acid Gold
I have been unable to get any sensible (synthsis and/or reactions) for
Au(NO[sub]3[/sub])[sub]3[/su ...
29-12-2017 at 19:32
by: Sulaiman
Same troll over and over- Can CO2 be converted into water?
What concentration of copper or silver are you starting with ?

When I was experimenting with elec ...
27-12-2017 at 03:38
by: Sulaiman
858D Hot Air Gun
As a general purpose heating tool I am considering buying a Hot Air Rework Gun
the 858D, which seem ...
23-12-2017 at 02:57
by: Sulaiman
Strange reply
In response to my U2U to dan.vlad requesting the cost of the N-400LD microscope I got this reply :
...
20-12-2017 at 07:10
by: Sulaiman
Brownish orange powder during gold recovery
[rquote=500914&tid=79091&author=Sulaiman]Lead oxides can appear from yellow to brown and lea ...
20-12-2017 at 06:25
by: Sulaiman
Volcanic CO2 riddle
Mostly to photosynthesis, producingl organic matter and many rocks - limestone etc.

Edit: beaten ...
19-12-2017 at 12:26
by: Sulaiman
"Draining" a fluorescent bulb (tube)
I too think that the glass tube from a fluorescent lamp is too fragile,
there are many types of gla ...
19-12-2017 at 10:45
by: Sulaiman
Borax - Green Flames with Methylated Spirits
To get a nice green flame I used Boric Acid and Methanol,
ethanol (methylated spirits) gives a slig ...
19-12-2017 at 06:12
by: Sulaiman
Brownish orange powder during gold recovery
Lead oxides can appear from yellow to brown and lead will drop out of solution with the gold using S ...
19-12-2017 at 06:07
by: Sulaiman
center tap for unipolar stepper motor
you can measure the ac voltage produced when you spin the shaft,
that will easily identify the cent ...
18-12-2017 at 11:01
by: Sulaiman
[Next Page]

  Go To Top