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Hydrazine
Lobry de Bruyn wrote in 1895-6 of adding barium chloride to hydrazine sulfate to form the dihydrochl ... |
17-3-2022 at 15:59
by: S.C. Wack |
Sticky Situation
Doesn't really make sense IMHO. |
17-3-2022 at 15:05
by: S.C. Wack |
Preparation of ionic nitrites
Nitrite can be determined quantitatively by titration of a solution with permanganate in warm dilute ... |
16-3-2022 at 16:11
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=672024&tid=158455&author=unionised]I guess you don't use vacuum desiccators much.
P ... |
16-3-2022 at 15:50
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=671978&tid=158455&author=unionised]Whether you remove it with a vacuum pump or a des ... |
15-3-2022 at 15:55
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=671930&tid=158455&author=Texium]
So that's 794 grams for $30.30, or about $6 per mo ... |
14-3-2022 at 14:02
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=671930&tid=158455&author=Texium]So that's 794 grams for $30.30, or about $6 per mole ... |
12-3-2022 at 13:24
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=671920&tid=158455&author=chornedsnorkack]The vapour pressure of water is:
at +20 Ce ... |
12-3-2022 at 08:32
by: S.C. Wack |
Best way to extract sodium hypochlorite?
[rquote=671876&tid=158455&author=chornedsnorkack]How do strong NaClO solutions behave on coo ... |
11-3-2022 at 15:45
by: S.C. Wack |
Sodium Ethyl Sulfate
The reaction with nitrite generates more volatiles than the nitroalkane regardless, which is general ... |
10-3-2022 at 16:28
by: S.C. Wack |
How to make chromium (III) oxide (Cr2O3)
Directions are in at least half of the 8 full inorganic lab manuals I scanned, and many references a ... |
9-3-2022 at 15:09
by: S.C. Wack |
Sodium Ethyl Sulfate
Perhaps he wanted to point out that neutralizing sulfuric acid with sodium carbonate does not produc ... |
9-3-2022 at 15:04
by: S.C. Wack |
How to make chromium (III) oxide (Cr2O3)
Of course there are (from higher oxidation states), but not everyone rushes to answer question threa ... |
8-3-2022 at 14:56
by: S.C. Wack |
Help me choose a barium salt
The hydroxide is easy to precipitate with its very good solubility profile, the solution is much les ... |
8-3-2022 at 14:54
by: S.C. Wack |
Value of gold
[rquote=436043&tid=14592&author=S.C. Wack]I bring this up because Pd is back under $500[/rqu ... |
8-3-2022 at 14:43
by: S.C. Wack |
Filtering Barium Carbonate
Maybe. The question is a bit esoteric. No problem when obtained by other means. Boiling for a time w ... |
6-3-2022 at 17:05
by: S.C. Wack |
Best Conditions For N-Alkylation?
Would y'all believe that the subjects of [url=https://www.sciencemadness.org/whisper/viewthread.php? ... |
4-3-2022 at 17:46
by: S.C. Wack |
LL8 from Dr. Liptakov
The solubility of sodium (per)chlorate is much higher than AP. The 23rd ed. CRC Handbook (1939) sitt ... |
4-3-2022 at 14:51
by: S.C. Wack |
CBD as a chemotherapy agent (split from CBD solubility in organic solvents)
[rquote=671629&tid=158004&author=Antiswat]i would disagree that less soluble compounds are m ... |
4-3-2022 at 14:48
by: S.C. Wack |
LL8 from Dr. Liptakov
[rquote=671581&tid=158259&author=Laboratory of Liptakov]It will be easier to prepare perchlo ... |
2-3-2022 at 14:50
by: S.C. Wack |
LL8 from Dr. Liptakov
...or 500C/20 min. Removing chlorate from the product is easy with K but will be difficult with Na.
... |
1-3-2022 at 16:51
by: S.C. Wack |
Help me choose a barium salt
[rquote=671099&tid=158377&author=S.C. Wack]The nitrate crystallizes nicely enough for that t ... |
23-2-2022 at 16:01
by: S.C. Wack |
Putting BaSO4 to use?
BTW processing Pb in this way will give a basic carbonate. Unless the (bi)carbonate soln. is not hea ... |
14-2-2022 at 20:59
by: S.C. Wack |
Help me choose a barium salt
[rquote=671025&tid=158377&author=Sulaiman]but I'm concerned about the purity. [/rquote]
T ... |
14-2-2022 at 20:46
by: S.C. Wack |
Hydrazine
BTW none of that applies to Name Brand 7.5% hypochlorite.
Now 90% of all the bleach bottles in th ... |
9-2-2022 at 14:44
by: S.C. Wack |
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