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Something strange happened to my CuSO4 solution
[rquote=654796&tid=157029&author=Maurice VD 37]Your precipitate may be partially dehydrated ... |
10-2-2021 at 15:09
by: DraconicAcid |
Black Phosphorus Sources
Thanks for the correction. |
9-2-2021 at 15:56
by: DraconicAcid |
Black Phosphorus Sources
[rquote=654620&tid=157016&author=unionised][rquote=654618&tid=157016&author=njl]http ... |
9-2-2021 at 13:42
by: DraconicAcid |
Cobalt selenite + photos
The ammine complexes will probably look identical to the sulphates of the complexes. The ammine lig ... |
9-2-2021 at 13:40
by: DraconicAcid |
He vs H
[rquote=654681&tid=157018&author=draculic acid69][rquote=654671&tid=157018&author=Dr ... |
9-2-2021 at 02:54
by: DraconicAcid |
He vs H
[rquote=654668&tid=157018&author=draculic acid69]Also how do we know any noble gases molar m ... |
8-2-2021 at 21:01
by: DraconicAcid |
Phosphotungstic acid
[rquote=654632&tid=156993&author=vano][rquote=654629&tid=156993&author=Bedlasky]Ther ... |
8-2-2021 at 14:44
by: DraconicAcid |
Any way to tell if there is bromobenzene in benzene?
I actually used to have plans for a dime-store gas chromatograph that used detrgent as a stationary ... |
6-2-2021 at 17:48
by: DraconicAcid |
Copper (I) carbonate
[rquote=654348&tid=156834&author=vano][rquote=654345&tid=156834&author=DraconicAcid] ... |
4-2-2021 at 09:57
by: DraconicAcid |
Copper (I) carbonate
[rquote=654344&tid=156834&author=Bedlasky]CuCl dissolves in aqueous solutions of any soluble ... |
4-2-2021 at 08:20
by: DraconicAcid |
Any way to tell if there is bromobenzene in benzene?
The Beilstein test, I think it's called- dip a clean copper wire into it, and stick it into the flam ... |
3-2-2021 at 19:38
by: DraconicAcid |
Low(est) boiling point salts?
[rquote=654242&tid=156924&author=j_sum1][rquote=653475&tid=156924&author=Junk_Engine ... |
2-2-2021 at 15:37
by: DraconicAcid |
Low(est) boiling point salts?
[rquote=654238&tid=156924&author=Maurice VD 37]Silicon tetrachloride boils at 57°C. Silicon ... |
2-2-2021 at 14:40
by: DraconicAcid |
Acylal and "ketylal" properties
I'm pretty sure I've seen something about cinnamaldehyde diacetate somewhere....
https://pubs.acs ... |
2-2-2021 at 14:01
by: DraconicAcid |
2020 Secret Santa [tell everyone how it went]
Ooohh!!!! Oooohhhh! I just received a small packet of metallic vanadium crystals from my secret Sa ... |
1-2-2021 at 18:40
by: DraconicAcid |
Oxalatonickelate
I've never even managed to make sodium bis(oxalato)nickelate- I just get nickel oxalate precipitatin ... |
31-1-2021 at 10:09
by: DraconicAcid |
Deprotonated alkyne stability
I just googled "nickel phenyacetylide", etc. It might be your spelling of phenylacetylide that's tr ... |
30-1-2021 at 13:33
by: DraconicAcid |
How toxic is H2S?
The iron and copper sulphides are very insoluble, and won't hydrolyze with moisture. Aluminum sulph ... |
27-1-2021 at 21:02
by: DraconicAcid |
2020 Secret Santa [tell everyone how it went]
I just received a hella nice 24/40 condensor! Thanks, Secret Santa! |
27-1-2021 at 18:01
by: DraconicAcid |
Deprotonated alkyne stability
[rquote=653788&tid=156946&author=Triflic Acid]Just a question, but does adding phenylacetyle ... |
26-1-2021 at 22:31
by: DraconicAcid |
Why do Mg salts not color the flame ?
The brightest visible line from magnesium is at 518 nm, which is the green one.
https://physics.n ... |
26-1-2021 at 12:12
by: DraconicAcid |
Deprotonated alkyne stability
No, it's not soluble in water. I believe I mixed phenylacetylene into a solution of silver nitrate ... |
24-1-2021 at 19:29
by: DraconicAcid |
Deprotonated alkyne stability
I'm pretty sure I made it from aqueous (ammoniacal) solution, so probably. I stored it in air, but ... |
24-1-2021 at 19:03
by: DraconicAcid |
Deprotonated alkyne stability
I'm not sure what factors make them more explosive. I've made and used AgCCPh and AgCCCO2Et, and fo ... |
24-1-2021 at 16:26
by: DraconicAcid |
Why do Mg salts not color the flame ?
When magnesium burns, it's mostly blackbody radiation (although I've long thought there was a hint o ... |
24-1-2021 at 11:40
by: DraconicAcid |
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