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Making invisible markings on paper (needs to be not commonly known or easily seen)
If you have a UV light, bleach makes great invisible ink, as it absorbs UV, making it look like blac ...
20-5-2018 at 20:41
by: ninhydric1
sabatier reaction (CO2 + 4H2---> CH4 + 2 H2O) Who makes the equipment?
Electrolysis of water, or the reaction of an acid with a metal (e.g. aluminium), will generate hydro ...
15-5-2018 at 17:35
by: ninhydric1
Have i created dichromates ...
It is not necessarily dichromate; it could also be Fe3+ present in solution.
13-5-2018 at 18:10
by: ninhydric1
The Effects of a Chemically Illiterate Population; I give you C60's Magical Healing Powers
Reminds of the pseudoscience about how germanium had "magical healing powers". Just like this C60 cl ...
12-5-2018 at 22:04
by: ninhydric1
The Short Questions Thread (4)
Would the synthesis of triethyl borate be identical to that of trimethyl borate (reflux, distillatio ...
12-5-2018 at 20:59
by: ninhydric1
Doug's Lab
Chances are if he's not on YouTube, he isn't going to be on ScienceMadness either.
12-5-2018 at 20:55
by: ninhydric1
Gallium and mercury acetate from Peracid+element in GAA
It could be that the reaction is exceedingly slow with gallium. Gallium requires strong acids such a ...
10-5-2018 at 07:14
by: ninhydric1
The Short Questions Thread (4)
When determining R, S chirality centers, is it required to have the hydrogen pointing at you and go ...
10-5-2018 at 07:11
by: ninhydric1
Gallium and mercury acetate from Peracid+element in GAA
What are you planning to use these acetates for?
9-5-2018 at 21:06
by: ninhydric1
lab set-up
From woelen's website:

http://woelen.homescience.net/science/chem/misc/homelab.html
7-5-2018 at 17:21
by: ninhydric1
Nitric Acid Purification
You don't need a vacuum distillation apparatus. If you have 90+% sulfuric acid, you can just react i ...
28-4-2018 at 19:00
by: ninhydric1
How toxic is methanol actually?
Ethanol is NOT a cure to methanol poisoning; instead, it delays the onset of methanol poisoning. Alc ...
22-4-2018 at 07:20
by: ninhydric1
Condenser water too cold? Reality or fiction, you decide-
It might be possible if the substance you're distilling has a high BP, causing it to condense before ...
15-4-2018 at 13:36
by: ninhydric1
Sorry dude, as much fun as reading the credits to breaking bad were, stop this
Maybe fluorine, uranium, carbon, and potassium.

This is supposed to be in Whismy or Miscellaneous ...
15-4-2018 at 10:18
by: ninhydric1
How should I choose glass joint size?
If you are dealing with smaller quantities, quite a few people on this forum have ordered 14/20 dist ...
14-4-2018 at 18:42
by: ninhydric1
Separation of a US nickel
For those who don't want to deal with soluble lead compounds, tin is also an alternative to fukko's ...
14-4-2018 at 18:39
by: ninhydric1
Using flask on electric stove top - should pan or sand/metal bath be used?
Which type of cooking oil as the lowest heat capacity? I currently use vegetable oil ($7 for 4 L), b ...
14-4-2018 at 18:36
by: ninhydric1
Copper (ii) Oxide Powder from Wire Scraps
I've done the electrolysis route before. Just make sure that the cathode isn't too submerged into th ...
11-4-2018 at 21:44
by: ninhydric1
Everyday Chemistry
Tested my almond extract for benzaldehyde concentration using car starter fluid and some bisulfite s ...
11-4-2018 at 21:41
by: ninhydric1
Ether synthesis safety
By the way, are you synthesizing diethyl ether to gain the experience or to obtain the ether for oth ...
11-4-2018 at 21:39
by: ninhydric1
Isolation of barium metal from baryte sample
However, if you start with barium oxide, you get the reaction

BaO (s) + Mg (s) --> Ba (s) + Mg ...
11-4-2018 at 15:15
by: ninhydric1
Azeotropes
[rquote=513678&tid=81835&author=DavidJR]

[i]2b:[/i] If instead our starting mixture conta ...
9-4-2018 at 15:11
by: ninhydric1
CuSO4 replacement reactions
CuSO4 (aq) + CaCl2 (aq) -> CaSO4 (s) + CuCl2 (aq)

Much easier way of making copper(ii) chlorid ...
6-4-2018 at 19:51
by: ninhydric1
Easiest Way to Make Calcium Acetate
You could add 50-70% sulfuric acid to sodium acetate, and extract crude acetic acid from it using DC ...
6-4-2018 at 19:45
by: ninhydric1
Seperating Cu & Ni salts - chlorides & sulfates (& possibly nitrates)
[rquote=512755&tid=81643&author=RogueRose]So I measured out 40ml of solution (48g) and put i ...
1-4-2018 at 17:43
by: ninhydric1
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