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The Short Questions Thread (4)
[rquote=453168&tid=25055&author=PHILOU Zrealone]
Almost correct!
1,2-dichlor(o)ethane and ... |
28-6-2016 at 09:33
by: DraconicAcid |
The Short Questions Thread (4)
[rquote=452948&tid=25055&author=Morgan]I was wondering what salt has the highest melting poi ... |
25-6-2016 at 20:05
by: DraconicAcid |
Mono Ammonium Phosphate - dissolved in water - what are these different layers?
[rquote=452443&tid=66620&author=RogueRose]I was wondering if the phosphate was the grey stuf ... |
21-6-2016 at 11:30
by: DraconicAcid |
Lead nitrate from Pb(OH)2 and Mg(NO3)2 - feasibility
[rquote=452353&tid=66578&author=PHILOU Zrealone]
Nice table...
What does the P, H, M, - st ... |
21-6-2016 at 08:04
by: DraconicAcid |
Blue candles?
[rquote=452329&tid=66606&author=Marvin]Copper on it's own produces a green flame. CuCl is t ... |
20-6-2016 at 12:06
by: DraconicAcid |
Attempting to self-teach a bit of organic chemistry this summer.
Bleach might work. |
18-6-2016 at 22:13
by: DraconicAcid |
old muriatic acid
Probably. At worst, some of the acid will have evaporated, and it won't be as high a concentration ... |
18-6-2016 at 09:01
by: DraconicAcid |
Lead nitrate from Pb(OH)2 and Mg(NO3)2 - feasibility
[rquote=452189&tid=66578&author=PHILOU Zrealone]Or pechloric acid![/rquote]
I'm assuming ... |
18-6-2016 at 09:00
by: DraconicAcid |
Lead nitrate from Pb(OH)2 and Mg(NO3)2 - feasibility
If you want a soluble lead salt, then I think your best bet would be to dissolve the hydroxide in ni ... |
18-6-2016 at 08:22
by: DraconicAcid |
Bottling hcl gas?
[rquote=451976&tid=66466&author=careysub]If you want to store dry HCl for future use, perhap ... |
17-6-2016 at 17:13
by: DraconicAcid |
Copper Oxybromide
I've studied (tried to learn) Dutch, Norwegian, and German (in addition to English), and I could rea ... |
17-6-2016 at 07:43
by: DraconicAcid |
Can sublimation occur in CH4?
Yes, it can be solidified, at extremely low temperatures. It would probably look like frost or wax. |
15-6-2016 at 17:58
by: DraconicAcid |
Copper Oxybromide
I hear it phrased as "It's a wet-ware problem, not a software problem." |
15-6-2016 at 10:11
by: DraconicAcid |
High summer heat and chemicals
I had some lovely crystals of hydrated copper(II) nitrate once...they turned into a solution on a ho ... |
14-6-2016 at 17:46
by: DraconicAcid |
Killing FLIES!!!! - Hunting them down for the slaughter!!!
I have a problem with fruit flies. I put out a dish with a bit of juice and a drop of dish detergen ... |
14-6-2016 at 04:47
by: DraconicAcid |
Weird reaction, that produces spiky crystals.
Copper and nickel chloride, acetates and nitrates are going to be very soluble, and unlikely to crys ... |
13-6-2016 at 11:53
by: DraconicAcid |
Chemicals from plants
I'd assume you could extract oxalic acid from rhubard or skunk cabbage. Never tired, though. |
10-6-2016 at 10:10
by: DraconicAcid |
Ferric Chloride and Sodium Metabisulfite
Doesn't heating the muddy iron(III) hydroxide cause it to convert to magnetite? |
10-6-2016 at 07:40
by: DraconicAcid |
Esters!
Extracted with sodium hydroxide? Wouldn't that likely hydrolyze the ester? |
8-6-2016 at 09:27
by: DraconicAcid |
Copper from pre-1981 US pennies
The green is chloro complexes of copper. It's working. |
7-6-2016 at 11:05
by: DraconicAcid |
Copper from pre-1981 US pennies
[rquote=450926&tid=66429&author=pepe] Im glad to see that it includes "amusement" as an acce ... |
6-6-2016 at 15:15
by: DraconicAcid |
Could Phenyl triflate undergo nucleophilic substitution?
Phenyl halides simply don't undergo nucleophilic substitution unless they have strongly electron-wit ... |
3-6-2016 at 22:06
by: DraconicAcid |
OTC Source of Sodium Metaperiodate
Gotcha. |
3-6-2016 at 15:00
by: DraconicAcid |
OTC Source of Sodium Metaperiodate
Why buy it through China? The manufacturer has a website: http://autotype.macdermid.com/where-to-bu ... |
3-6-2016 at 14:27
by: DraconicAcid |
Can we make any fibers, threads, wires, glasses, bottles, foils...?
You can't melt things like cotton or wood because they will decompose with heat long before they get ... |
1-6-2016 at 13:28
by: DraconicAcid |
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