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Cellulose extraction
I'm curious why you want to use wood as a source. Paper is the most common cellulose source put into ... |
18-3-2016 at 13:12
by: Artemus Gordon |
Mystery Precipitate during Electrolysis of Water
I had a few minutes last night to play around with taking some pics. This isn't the full electrolysi ... |
10-3-2016 at 10:41
by: Artemus Gordon |
Mystery Precipitate during Electrolysis of Water
[rquote=440978&tid=29926&author=aga]Wooo !
Can you post a photo of the setup ?
Sounds ... |
7-3-2016 at 11:08
by: Artemus Gordon |
Mystery Precipitate during Electrolysis of Water
I did this same experiment last night, with the only differences that I used 2.5 g MgSO4 heptahydrat ... |
6-3-2016 at 13:26
by: Artemus Gordon |
making oxygen using sodium hypochlorite and metal catalysis
Thanks, annaandherdad! |
26-1-2016 at 12:00
by: Artemus Gordon |
making oxygen using sodium hypochlorite and metal catalysis
Thanks aga,
I would have thought that its oxidizing properties would make it harmful to roots, but ... |
24-1-2016 at 12:46
by: Artemus Gordon |
weight of gold leaf from thailand
Hi Harristotle,
I am interested in hearing about your method for making electrodes from leaf foil m ... |
24-1-2016 at 12:16
by: Artemus Gordon |
making oxygen using sodium hypochlorite and metal catalysis
Hi annaandherdad,
I'm in San Jose. What hydroponics store is that? Also, what do hydroponics grower ... |
24-1-2016 at 12:05
by: Artemus Gordon |
Mohr's Titration on Your Soil
Far be it for me to dissuade anyone from doing a Mohr's titration, but I don't quite understand what ... |
28-12-2015 at 17:47
by: Artemus Gordon |
Does Chemistry have the answer? Cleaning fats/oils by boiling - strange reactions
Fat is often used as a cover layer to prevent meat dishes from spoiling. The usual way to get purifi ... |
17-12-2015 at 11:19
by: Artemus Gordon |
Plating cadmium or chromium onto iron?
I can't help you with plating, but if all you want is to stop it rusting, use sand paper or steel wo ... |
17-11-2015 at 17:42
by: Artemus Gordon |
boiling in a tube
[rquote=428023&tid=64365&author=Yttrium2]Another question, what happens when a pressure cook ... |
17-11-2015 at 17:05
by: Artemus Gordon |
Glass Wool
You can buy 50g of laboratory glass wool for $8.49 from Elemental Scientific. |
8-11-2015 at 13:29
by: Artemus Gordon |
Crystalization by lowering temp of saturated solution - Question
Amplifying on what nezza wrote, first I assume you are doing this crystallization to purify your sub ... |
8-11-2015 at 13:03
by: Artemus Gordon |
Separation of Sodium Acetate and Sodium Nitrate
True, I have not tried this, but the acetate isn't really molten. You may be right that the acetate ... |
14-10-2015 at 16:57
by: Artemus Gordon |
Separation of Sodium Acetate and Sodium Nitrate
This is a purely theoretical idea, but Wiki says Sodium acetate trihydrate "melts" at 58 degC (actua ... |
13-10-2015 at 14:04
by: Artemus Gordon |
Can I use Ca(OH)2 to produce Al₂O₃?
[rquote=422248&tid=63882&author=bluamine][rquote=422235&tid=63882&author=ave369]They ... |
11-10-2015 at 12:49
by: Artemus Gordon |
What is the name for this condenser device?
[rquote=416563&tid=63364&author=crestind
With these modern setups, the condenser can only ... |
30-8-2015 at 12:38
by: Artemus Gordon |
Help choosing a lab scale
[rquote=396294&tid=61748&author=Sulaiman]Artemus Gordon, would you mind doing a simple exper ... |
11-3-2015 at 15:11
by: Artemus Gordon |
Help choosing a lab scale
[rquote=396294&tid=61748&author=Sulaiman]Artemus Gordon, would you mind doing a simple exper ... |
10-3-2015 at 07:57
by: Artemus Gordon |
Help choosing a lab scale
I have the <a href="http://www.scalesgalore.com/sartorius_m_prove.cfm#mprove">Sartorius AY303& ... |
9-3-2015 at 07:49
by: Artemus Gordon |
Make barium hydroxide from spent sparklers
[rquote=388292&tid=61223&author=j_sum1]
And as for the gas test with CO2, won't all group t ... |
20-1-2015 at 12:56
by: Artemus Gordon |
ammonia gas
Just guessing here, but there is an old magic trick where the magician challenges a person to burn a ... |
13-1-2015 at 17:40
by: Artemus Gordon |
Crystallization - Cooling vs. Evaporation
Yeah, I blew it when I said "anhydrous", but I have a crystalizing dish full of a mass of small blue ... |
7-1-2015 at 14:58
by: Artemus Gordon |
Crystallization - Cooling vs. Evaporation
[rquote=386428&tid=60488&author=Sniffity]Wow! Thanks for all the amazing replies!
@ Ar ... |
7-1-2015 at 10:54
by: Artemus Gordon |
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