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Acid Attacks in UK: Here We Go Again
A natural source of (deoxyribonucleic) acid. |
14-7-2017 at 12:22
by: ninhydric1 |
The Short Questions Thread (4)
j_sum1 do complexes count? Because [Co(H2O)6]2+ is a 'cation' that contains water, which in turn con ... |
12-7-2017 at 20:23
by: ninhydric1 |
Making chromium metal?
http://www.sciencemadness.org/talk/viewthread.php?tid=21562#pid260374
Instead of sodium hydroxide ... |
8-7-2017 at 21:17
by: ninhydric1 |
Viable method for extracting strontium from sparklers?
The problem with the Na2CO3 method is that there might be magnesium in the sparklers, and the Na2CO3 ... |
2-7-2017 at 09:21
by: ninhydric1 |
Viable method for extracting strontium from sparklers?
As I expect, there will be many people saying to UTFSE or whatever, but first, I found nothing, and ... |
1-7-2017 at 19:41
by: ninhydric1 |
Highlighter Dyes (update)
Use an oven, and allow maximum surface area. |
1-7-2017 at 10:05
by: ninhydric1 |
Highlighter Dyes (update)
I prefer calcium chloride because it absorbs much more water than magnesium sulfate. I believe you c ... |
30-6-2017 at 21:03
by: ninhydric1 |
Reaction of KMnO4 with Iodine Tincture
Actually, some brands of iodine tincture are a solution of iodine, potassium iodide, and ethanol due ... |
29-6-2017 at 11:33
by: ninhydric1 |
The Short Questions Thread (4)
So does anyone know the concentration of formaldehyde and methanol in Campa-Chem, or is there a meth ... |
19-6-2017 at 13:06
by: ninhydric1 |
Campa Chem MSDS?
I plan to buy some Campa-Chem original holding tank fluid, but it seems that I can't access the MSDS ... |
18-6-2017 at 20:35
by: ninhydric1 |
QUIZ: Can you name all the elements of the periodic table starting with 'C'?
@crackers32 you forgot to include cadmium in your quiz, so it's 11, not 10. |
15-6-2017 at 13:27
by: ninhydric1 |
Periodic Table Display for my High School
Good luck finding one of those moly cows though. They are pricey too. |
15-6-2017 at 13:23
by: ninhydric1 |
Periodic Table Display for my High School
You haven't mentioned most of the transition metals, so I'll help out a bit:
Zn: from pennies! (p ... |
15-6-2017 at 12:51
by: ninhydric1 |
The Short Questions Thread (4)
@RogueRose
If you are really desperate, make a sodium cobaltinitrite solution. Potassium cobaltin ... |
10-6-2017 at 19:49
by: ninhydric1 |
For sale: Sodium metal 99,99% in glass ampoules
That's a lot of rare earth metals right there. |
9-6-2017 at 20:54
by: ninhydric1 |
What happened?
You could prepare sodium bisulfite by bubbling sulfur dioxide gas into a saturated solution of sodiu ... |
4-6-2017 at 20:29
by: ninhydric1 |
Any Ideas?
@TheNerdyFarmer
It seems like the copper metal dunking method is the dangerous way (I would not w ... |
4-6-2017 at 20:12
by: ninhydric1 |
Any Ideas?
You could try synthesizing anthranilic acid from the phthalic anhydride, assuming you have ammonia o ... |
4-6-2017 at 09:12
by: ninhydric1 |
Pretty Pictures (2)
I'm pretty sure most of the people here have seen the various oxidation states of manganese, but I'l ... |
30-5-2017 at 16:42
by: ninhydric1 |
Got a lot done. Where to go next.
If there are still base metals in there, you could try using a mixture of HCl and hydrogen peroxide. ... |
28-5-2017 at 15:10
by: ninhydric1 |
Lead dioxide - vinegar reaction?
Lead dioxide and vinegar react to form lead(II) acetate, in the equation:
Pb2+ + 2 CH3COO−(aq) ... |
23-5-2017 at 16:42
by: ninhydric1 |
Adapting a magnetic stirrer (without heating) with a hotplate
I plan to get magnetic stirrer sometime in the future, but I due to the fact I already have a hotpla ... |
16-5-2017 at 16:30
by: ninhydric1 |
Preparation of Copper (I) oxide from copper?
You could attempt a single displacement reaction using copper metal and a tungsten, mercury, silver, ... |
16-5-2017 at 14:44
by: ninhydric1 |
Finding copper in common items?
According to Wikipedia, the 100 pound coin Lebanon uses is an alloy of copper and zinc. It won't be ... |
3-5-2017 at 11:30
by: ninhydric1 |
Iodine purchasing
Well, then my source of information must've been incorrect  |
2-5-2017 at 17:34
by: ninhydric1 |
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