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Beginner question about AN [rquote=689120&tid=160016&author=MFG_BOP]
EF2000, thanks! Cool, comrade. I'd recommend you ... |
3-12-2023 at 11:45 by: DraconicAcid |
New Europium complex? Nice! Please post what you find out about its solubility- I have a number of lanthanides, some bipy ... |
2-12-2023 at 17:31 by: DraconicAcid |
Relative number of moles [rquote=689112&tid=160014&author=MadHatter]j_sum1, I'll go with most on "moles". A mole is ... |
2-12-2023 at 15:17 by: DraconicAcid |
Relative number of moles [rquote=689085&tid=160014&author=Fulmen]Why not cuprous peroxide? :-)[/rquote]
Well, the c ... |
1-12-2023 at 11:34 by: DraconicAcid |
Relative number of moles [rquote=689070&tid=160014&author=A.K.]
I am reading a Chemistry book By Sir. McMurry and Fa ... |
1-12-2023 at 11:24 by: DraconicAcid |
UV-Vis spectrometer I've tried doing a bit of UV-Vis in organic, and found that the peaks are extremely broad, and not p ... |
30-11-2023 at 16:03 by: DraconicAcid |
Synthesis of Ethyl ß-Naphtholate (Nerolin) I finally found my notes from that reaction.
1.424 g 2-naphthol, 0.60 g sodium hydrogen sulphate ... |
30-11-2023 at 10:27 by: DraconicAcid |
Synthesis of Ethyl ß-Naphtholate (Nerolin) Aha! Found the citation!
https://patents.google.com/patent/CN102285871A/en |
29-11-2023 at 21:59 by: DraconicAcid |
Synthesis of Ethyl ß-Naphtholate (Nerolin) Hmm. I know I've done it, but I just went through seven lab notebooks and can't find it. I need to ... |
29-11-2023 at 21:04 by: DraconicAcid |
Synthesis of Ethyl ß-Naphtholate (Nerolin) Nice. I've made the methyl version by refluxing with methanol and sodium hydrogen sulphate, and I've ... |
29-11-2023 at 11:45 by: DraconicAcid |
Carbonates/ hydroxides from carbonates? These transition metal ions are hydrated in aqueous solution. Because of the high charge, the water ... |
29-11-2023 at 09:14 by: DraconicAcid |
Why Palladium's spot price keeps dropping I'd be quite interested in said bits. |
28-11-2023 at 18:25 by: DraconicAcid |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids. I'd do the choline chloride/urea mixture. I wouldn't trust the thiourea (or thio anything) not to g ... |
28-11-2023 at 13:30 by: DraconicAcid |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids. A choline chloride-based ionic liquid might be an interesting bath to plate from. |
28-11-2023 at 10:09 by: DraconicAcid |
Everyday Chemistry I had my students try a new lab today- bromination of stilbene. It worked well, although it's tough ... |
27-11-2023 at 21:22 by: DraconicAcid |
Why Palladium's spot price keeps dropping Of course, I still can't afford either of them...... |
27-11-2023 at 21:01 by: DraconicAcid |
2023 Science Madness Secret Santa – The fun begins! Thanks for the card, Madhatter! It brought back memories of my homeland of rural Alberta, where the ... |
23-11-2023 at 15:27 by: DraconicAcid |
preparation of alpha methylcinnamic acid [rquote=688744&tid=159973&author=EF2000] So, if that works with acids, then propionic acid w ... |
21-11-2023 at 07:56 by: DraconicAcid |
preparation of alpha methylcinnamic acid It's a form of Claison(I think- I get the names mixed up?) condensation. A strong base such as sodi ... |
19-11-2023 at 11:30 by: DraconicAcid |
2023 Science Madness Secret Santa – The fun begins! Nice!! |
19-11-2023 at 09:11 by: DraconicAcid |
Devardas alloy making. If you melt the other two, then the copper should dissolve in the mixture. Copper won't float on al ... |
15-11-2023 at 07:16 by: DraconicAcid |
Persulfate oxidation? Permanganate [rquote=688571&tid=159963&author=Fery][rquote=688563&tid=159963&author=RU_KLO]to che ... |
14-11-2023 at 21:15 by: DraconicAcid |
Persulfate oxidation? Permanganate I think to get permanganate using persulphate, you have to add silver ion as a catalyst. |
14-11-2023 at 11:04 by: DraconicAcid |
Persulfate oxidation? Permanganate That colour is not permanganate, but an oxalato complex of manganese(III). Why would you add a redu ... |
14-11-2023 at 08:05 by: DraconicAcid |
2023 Science Madness Secret Santa – The fun begins! That reminds me- it's okay to open up your present as soon as you get it, rather than waiting for De ... |
13-11-2023 at 15:55 by: DraconicAcid |
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