| Search |
| [Next Page] |
Meniscus in volumetric measurement of mercury
[rquote=692998&tid=160320&author=bnull]You don't compensate.[/rquote]
You wouldn't need to ... |
10-5-2024 at 20:00
by: bnull |
Unknown impurity in ethyl acetate
[rquote=693012&tid=160321&author=Sir_Gawain]I feel really stupid[/rquote]
Well, at least yo ... |
10-5-2024 at 18:47
by: bnull |
NPK from incinerated bones
[rquote=692952&tid=160317&author=Romix]What do you guys think, will all the steps in the vid ... |
9-5-2024 at 21:15
by: bnull |
Meniscus in volumetric measurement of mercury
[rquote=692997&tid=160320&author=Sulaiman]Question:
The volumetric flask is calibrated for ... |
9-5-2024 at 20:43
by: bnull |
PbSO4 to H2SO4
You can still use CuSO[sub]4[/sub]. Just use a graphite anode; it will be attacked somewhat, but the ... |
9-5-2024 at 14:12
by: bnull |
Yellow methanol
It may be a yellow azo dye, possibly a "Solvent Yellow" kind of dye. The 2015 revision of the MSDS f ... |
9-5-2024 at 14:02
by: bnull |
Free Passive Income for Sciencemadness (Not Ads)
You're being too optimistic. I don't think that the majority of members and guests would gladly acce ... |
8-5-2024 at 05:20
by: bnull |
PbSO4 to H2SO4
Let me see if I got the situation right: you tried to make sulfuric acid by electrolysis of a copper ... |
7-5-2024 at 15:33
by: bnull |
Simple way to differentiate MEK and THF
[rquote=692941&tid=160314&author=RU_KLO]As I dont have Sodium Bisulfite,
1) Can I use Sodiu ... |
7-5-2024 at 08:22
by: bnull |
Simple way to differentiate MEK and THF
[rquote=692919&tid=160314&author=RU_KLO]Is there a way to easily diferentiate MEK from THF?[ ... |
6-5-2024 at 16:37
by: bnull |
Best way to absorb ammonia gas in an air filtration system
Acetic acid is volatile and will be carried along with the air.
Is that for a homemade fume hood? |
4-5-2024 at 17:42
by: bnull |
PbSO4 to H2SO4
[rquote=692876&tid=160309&author=LookingForAnswers]My question is: Can i electrolysis it in ... |
4-5-2024 at 17:34
by: bnull |
Copper reaction with iodine in HCl
White precipitate that turns green as it ages: copper(I) chloride. I made some copper(I) iodide 5, 6 ... |
4-5-2024 at 14:18
by: bnull |
Pure CuCl2 from dirty HCl
[rquote=692851&tid=160306&author=Texium]The anhydrous form may be, but I suspect that hydrat ... |
2-5-2024 at 11:46
by: bnull |
Failed attempt at making chloroform[?]
[rquote=692854&tid=160307&author=AndrewOfWallachia]Regarding Calcium Hypochlorite, I honestl ... |
2-5-2024 at 11:30
by: bnull |
Pure CuCl2 from dirty HCl
[rquote=692842&tid=160306&author=EF2000]Since you are concerned with organic impurities, may ... |
2-5-2024 at 05:06
by: bnull |
Pure CuCl2 from dirty HCl
If sodium chloride is not an issue, react copper sulfate and sodium chloride, with methanol or ethan ... |
1-5-2024 at 11:15
by: bnull |
"Let's Distill Some H2SO4!" -Last Words
[rquote=692809&tid=160300&author=AndrewOfWallachia]I could try that with sunflower seed oil. ... |
1-5-2024 at 10:54
by: bnull |
Synthesis of KOH
[rquote=692797&tid=160302&author=fx-991ex]I dont have solubility data for this but it may wo ... |
30-4-2024 at 09:26
by: bnull |
Synthesis of KOH
Depending on the mass of KOH you need, you may try a double displacement with isopropanol as solvent ... |
30-4-2024 at 05:12
by: bnull |
Sodium benzoate + ammonium chloride → Ammonium benzoate + Salt?
[rquote=692768&tid=160303&author=Keras]I just wonder if the reaction above is likely to take ... |
30-4-2024 at 04:37
by: bnull |
Hydrazine from Ammonium Nitrate?
As far as I remember, no. Hydrogenation will convert nitrate to ammonia. |
29-4-2024 at 18:00
by: bnull |
"Let's Distill Some H2SO4!" -Last Words
[rquote=692760&tid=160300&author=chornedsnorkack]A common liquid that does have distillation ... |
29-4-2024 at 14:11
by: bnull |
Synthesis of KOH
Why not use NaOH? It is described in the patent.
How much KOH do you need? |
29-4-2024 at 08:59
by: bnull |
"Let's Distill Some H2SO4!" -Last Words
[rquote=692747&tid=160300&author=Sulaiman]I'd have to check but I guess that a single distil ... |
28-4-2024 at 05:39
by: bnull |
| [Next Page] |
