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Adipic acid and hexamethylenediamine from Nylon 6,6 cable ties
We use hexanediamine in the lab to make nylon- it doesn't have a very strong smell.
19-9-2019 at 10:43
by: DraconicAcid
Reaction between Lead (II) Oxide and Manganese (IV) Oxide
I would guess that you'd get a fused mixture of MnO2, Mn2O3, PbO and PbO2.
11-9-2019 at 22:42
by: DraconicAcid
Old Iodine Bromide.
[rquote=621558&tid=153473&author=j_sum1]You have posted in the right place.
BrI is a bit of ...
10-9-2019 at 16:45
by: DraconicAcid
Al catching fire in a cast iron crucible in a kiln?
Many years ago, I worked at a plant that used the Hall process, and we were warned about the dangers ...
3-9-2019 at 12:16
by: DraconicAcid
Dissolving Calcium ammonium nitrate in Ethanol
[rquote=621663&tid=153443&author=egret]The fertilizer grade of calcium nitrate has an approx ...
30-8-2019 at 10:24
by: DraconicAcid
Trying to make red copper & iron oxides
[rquote=621599&tid=153394&author=Bedlasky]I once reduce CuSO4 in NaCl solution with copper w ...
29-8-2019 at 13:44
by: DraconicAcid
Trying to make red copper & iron oxides
[rquote=621549&tid=153394&author=Bedlasky]Ammonium carbonate isn't necessary. Ammonia soluti ...
29-8-2019 at 10:30
by: DraconicAcid
Trying to make red copper & iron oxides
I don't see why not.
28-8-2019 at 19:54
by: DraconicAcid
Trying to make red copper & iron oxides
[rquote=621537&tid=153394&author=Arcaeca]Okay, so... if I'm interpreting this correctly...
...
28-8-2019 at 17:14
by: DraconicAcid
Ordered "Aluminium Chloride" recieved the Hexahydrate
If you order something that's not specified as "anhydrous", it's probably going to be the most stabl ...
24-8-2019 at 22:07
by: DraconicAcid
Newbie stuff- Ionic Compounds
Atoms near the sides of the periodic table will gain or lose electrons in order to have the same num ...
24-8-2019 at 19:05
by: DraconicAcid
Experiments with liqid nitrogen dioxide
[rquote=621146&tid=153332&author=BromicAcid]Sure, it's an equilibrium reaction between the d ...
23-8-2019 at 19:51
by: DraconicAcid
Experiments with liqid nitrogen dioxide
NO2 can't be liquified- it dimerizes first.
23-8-2019 at 17:54
by: DraconicAcid
Possible pathway to malonic acid from soybean oil
Malonic acid and malonates are pretty water-soluble (lead and silver malonates aren't; other transit ...
22-8-2019 at 11:38
by: DraconicAcid
What caused these salt crystals to appear
When the water boils, each bubble sprays a fine mist of hot solution everywhere. That gives you the ...
16-8-2019 at 17:03
by: DraconicAcid
Reduction of Methyl 3-Nitrobenzoate to Methyl 3-Amino Benzoate
Anyone know if this turned out? I'm working on exactly the same reaction....
16-8-2019 at 15:44
by: DraconicAcid
Does Cr from some salt displaces AL from AL2(SO4)3 ?
[rquote=620507&tid=153003&author=chornedsnorkack]Elementary question:
do Al2(SO4)3 and Cr2( ...
15-8-2019 at 21:28
by: DraconicAcid
Math question
If it's price per item, you divide by the number of items (just like you get mol/L by dividing a num ...
14-8-2019 at 08:57
by: DraconicAcid
Does Cr from some salt displaces AL from AL2(SO4)3 ?
[rquote=620396&tid=153003&author=milovess]First of all, thanks to all of you for writing me ...
14-8-2019 at 07:22
by: DraconicAcid
Does Cr from some salt displaces AL from AL2(SO4)3 ?
[rquote=620332&tid=153003&author=milovess]If the table I posted is not fake, then AL from AL ...
13-8-2019 at 07:16
by: DraconicAcid
Does Cr from some salt displaces AL from AL2(SO4)3 ?
[rquote=620278&tid=153003&author=milovess]Hello Guys. I want to create Cr2(SO4)3 using AL2(S ...
12-8-2019 at 16:37
by: DraconicAcid
Separation of toluene and isobutanol
[rquote=620005&tid=152919&author=SWIM]Would isobutanol complex with calcium chloride?[/rquot ...
8-8-2019 at 19:34
by: DraconicAcid
Separation of toluene and isobutanol
[rquote=620011&tid=152919&author=SWIM][rquote=620008&tid=152919&author=DraconicAcid] ...
8-8-2019 at 19:08
by: DraconicAcid
Separation of toluene and isobutanol
If you reflux the mixture with sulphuric acid, the isobutanol will be dehydrated to an alkene, which ...
8-8-2019 at 16:47
by: DraconicAcid
Copper Acetate
You can use it to make copper aspirinate and other copper(II) salts.
7-8-2019 at 15:48
by: DraconicAcid
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