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explanation of chemical symbols
To convert the 34% "muriatic acid" to a molarity would require the density of the acid. Luckily for ... |
14-2-2013 at 11:39
by: DraconicAcid |
Simple potassium fulminate synthesis
[rquote=274711&tid=23372&author=APO]can I add potassium metal to fuming nitric acid and then ... |
14-2-2013 at 11:33
by: DraconicAcid |
About to anhydrate Copper Nitrate, any suggestions ?
[rquote=274676&tid=23364&author=KonkreteRocketry]
I guess it can not decompose before the w ... |
14-2-2013 at 09:37
by: DraconicAcid |
About to anhydrate Copper Nitrate, any suggestions ?
[rquote=274659&tid=23364&author=KonkreteRocketry][rquote=274656&tid=23364&author=his ... |
14-2-2013 at 09:06
by: DraconicAcid |
Picked up a bunch of glass and equipment!
I love to see the filter flasks lined up so neatly- I can just hear them chanting, "EXTERMINATE! EXT ... |
13-2-2013 at 20:32
by: DraconicAcid |
Exotic Primaries - Complex Salts
When I was a young lad, I read in the Rubber Bible (aka, CRC Handbook of Chemistry and Physics) that ... |
13-2-2013 at 20:13
by: DraconicAcid |
Tin transformation from lumps to crystals
Now I want to dig up that microscope and see if a small piece of tin will grow crystals at a visible ... |
13-2-2013 at 13:55
by: DraconicAcid |
Tin transformation from lumps to crystals
[rquote=274576&tid=23349&author=blogfast25]The key here is indeed the presence of oxygen whi ... |
13-2-2013 at 13:24
by: DraconicAcid |
Tin transformation from lumps to crystals
I haven't observed it, but I can see it happening. One tin atom will decide to leave its electrons ... |
12-2-2013 at 17:26
by: DraconicAcid |
The short questions thread (3)
I considered that possibility, but it could also have been 2-chloroethanol, etc., so I didn't want t ... |
8-2-2013 at 09:57
by: DraconicAcid |
The short questions thread (3)
[rquote=274124&tid=14239&author=gsd]Esterification Question
If a mixture of 1 mole Ethano ... |
8-2-2013 at 09:22
by: DraconicAcid |
Solid Nitric Acid ?
[rquote=274080&tid=23245&author=hyfalcon]Try HCl not HNO3.[/rquote]
I get the feeling that ... |
8-2-2013 at 09:15
by: DraconicAcid |
Lecture bottles , looking for some gases.
[rquote=274072&tid=23304&author=Mailinmypocket]Lecture bottles are so expensive though... An ... |
7-2-2013 at 17:16
by: DraconicAcid |
The short questions thread (3)
[rquote=274066&tid=14239&author=smaerd]So today in analytical chemistry I did a basic buffer ... |
7-2-2013 at 16:59
by: DraconicAcid |
Grignard reagent problem
[rquote=274050&tid=18110&author=Adas]I don't think if I get this right. You are reacting PhM ... |
7-2-2013 at 13:23
by: DraconicAcid |
LiFO4
Information of lithium perfluorate is scarce because it doesn't exist. The only oxyacid of fluorine ... |
7-2-2013 at 11:56
by: DraconicAcid |
Geochemistry > Zn, Fe Precipitation
[rquote=274027&tid=23301&author=blogfast25][rquote=273935&tid=23301&author=DraconicA ... |
7-2-2013 at 11:43
by: DraconicAcid |
column packing materials
I've heard of chalk and cellulose being used as chromatographic materials. The Tide detergent you m ... |
7-2-2013 at 09:48
by: DraconicAcid |
Grignard reagent problem
[rquote=235423&tid=18110&author=entropy51]I know that serious chemists use inert gas over th ... |
7-2-2013 at 09:15
by: DraconicAcid |
Geochemistry > Zn, Fe Precipitation
Zinc carbonate is less soluble than calcium carbonate, so maybe the limestone is taking some of it o ... |
6-2-2013 at 13:17
by: DraconicAcid |
Purify Sodium Metabisulfite
[rquote=273912&tid=23292&author=APO]No, I need it pure because I want to heat it because the ... |
6-2-2013 at 11:32
by: DraconicAcid |
Looking for nitrates
If it's the Quebec, rather than Canadian, laws that are making it tough to get nitrates, perhaps you ... |
6-2-2013 at 09:49
by: DraconicAcid |
Best and worst smelling chemicals?
Hot benzoic acid is nasty. I had a student who (when recrystallizing it from hot water) took a snif ... |
5-2-2013 at 09:47
by: DraconicAcid |
possibly dumb question: Food safety of unknown glassware
You probably can, but I wouldn't. Just because. |
4-2-2013 at 15:08
by: DraconicAcid |
Best and worst smelling chemicals?
I haven't had an opportunity to smell anything terribly vile in the past few years. But I vaguely r ... |
4-2-2013 at 13:54
by: DraconicAcid |
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