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H2SO4 by the Lead Chamber Process - success
Yes, I just discover that SnCl4 needs to be in H2SO4 solution at 100*C in order to react ... and S ... |
30-4-2014 at 04:17
by: DoctorZET |
HCN by chloroform and ammonia in base
Agree, but only if you have access to a hexacyanoferrate salt (just like K3Fe(CN)6).
And, by the w ... |
25-4-2014 at 07:21
by: DoctorZET |
Small scale preparation of Stannic Chloride (SnCl4)
Yes, Blogfast25 is right :
Tin tetrachloride is almost a covalent compound, meanwhile the copper ... |
25-4-2014 at 06:26
by: DoctorZET |
HCN by chloroform and ammonia in base
Well ... it's very possible to get a "bang" if you mix in a baloon Cl2 and CH4 (remember that H2+Cl2 ... |
23-4-2014 at 14:24
by: DoctorZET |
Quick and easy source of H2O2?
I think that any mixture of H2O2 and water (up to 50% H2O2) can be distilled without problems, becau ... |
23-4-2014 at 14:05
by: DoctorZET |
Quick and easy source of H2O2?
[quote]
"In aqueous solutions
In aqueous solutions hydrogen peroxide differs from the pure mater ... |
22-4-2014 at 12:47
by: DoctorZET |
Quick and easy source of H2O2?
Arr ... at 120 *C, H2O2 has a half-life about 20-25 min ... and in a distillation tube, H2O2 and wat ... |
22-4-2014 at 09:47
by: DoctorZET |
Quick and easy source of H2O2?
I remember that if sodium oxide is heated up to 200-300*C in oxygen atmosphere, for 15-30 min ... wi ... |
22-4-2014 at 08:32
by: DoctorZET |
Small scale preparation of Stannic Chloride (SnCl4)
Well... I think about this reaction, because I know that when 2 salts are melted together, a reactio ... |
22-4-2014 at 05:27
by: DoctorZET |
HCN by chloroform and ammonia in base
You should not smell it too much... it's highly toxic , remember O_o ?
Now I think about next pro ... |
18-4-2014 at 05:54
by: DoctorZET |
Acetaldehyde synthesis
also you can try to make the silver mirror reaction using the glass wool in the solution of glucose/ ... |
17-4-2014 at 13:46
by: DoctorZET |
Acetaldehyde synthesis
And the Ag powder / Al2O3 powder can be easily spread in the glass wool:
Take a piece of glass wool ... |
17-4-2014 at 13:40
by: DoctorZET |
Acetaldehyde synthesis
And here is the another process:
|
17-4-2014 at 13:22
by: DoctorZET |
Acetaldehyde synthesis
Here is a process of making acetaldehyde: |
17-4-2014 at 09:55
by: DoctorZET |
HCN by chloroform and ammonia in base
I think the best way to get HCN in a home-lab is the proces involving chloroform and ammonia... 
... |
16-4-2014 at 14:49
by: DoctorZET |
Small scale preparation of Stannic Chloride (SnCl4)
I think about a reaction:
SnCl4 (anhydrous, liquid)(excess) + 2CuSO4(anhydrous) --> Sn(SO4)2 ( ... |
16-4-2014 at 14:10
by: DoctorZET |
H2SO4 by the Lead Chamber Process - success
Remember the "Bordeaux mixture" ?
Everybody can go to a agricultural-shop (farm-shop) and buy some ... |
16-4-2014 at 13:12
by: DoctorZET |
Permanganates
Bubbling with CO2 a boiling solution of potassium manganate, should work :
3 K2MnO4 (aq) + 2 CO2 ... |
16-4-2014 at 11:47
by: DoctorZET |
Nitryl Chloride
the reaction between N2O4 and Cl2 should be catalised by a intense blue-UV light, because Cl ions ar ... |
15-4-2014 at 04:51
by: DoctorZET |
Nitric Acid and Silver Nitrate
Well, I'm sorry for the stains leaved on the wall of this forum ... but, over all, this is a place t ... |
15-4-2014 at 04:19
by: DoctorZET |
P2O5 and P4O10
I just tried first reaction and the P4 burns in N2O4 ... is like burning P4 in NO2 atmosphere ... no ... |
15-4-2014 at 03:20
by: DoctorZET |
P2O5 and P4O10
I think about next 2 reactions:
P4 (CCl4 solution ) + 5 N2O4 --(? ...heat/UV/pressure)--> 10 N ... |
14-4-2014 at 11:51
by: DoctorZET |
P2O5 and P4O10
well...there might be other ways to oxidate phosphorus...
here are 2 links for all who want to "c ... |
14-4-2014 at 09:24
by: DoctorZET |
Sulfuric Acid Production: Revisited
warning: in the first process water must not be present ! |
14-4-2014 at 02:34
by: DoctorZET |
Sulfuric Acid Production: Revisited
I'm thinking about 2 methods:
first involves a tin process:
1)take some soldering alloy (Pb+S ... |
14-4-2014 at 02:32
by: DoctorZET |
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