Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Aluminum chloride
[quote][i]Originally posted by chloric1[/i]
Just so you know, this forum is more designed for discu ...
20-7-2004 at 19:49
by: t_Pyro
N2O5
I thought he wanted information on ozone generators. Nevertheless, N<sub>2</sub>O<sub ...
1-7-2004 at 19:20
by: t_Pyro
Acid-Base Equilibria
The dissociation constants of stong electrolytes are axtremely high, so for all practical purposes ( ...
1-7-2004 at 19:10
by: t_Pyro
N2O5
Yes. [url=http://www.google.com]Google[/url] will answer your questions.
30-6-2004 at 19:50
by: t_Pyro
Type of reaction?
Decarboxylation is usually done with soda lime.

The organic acid (radical) undergoing decarboxyla ...
30-6-2004 at 19:47
by: t_Pyro
Powder resulting from electroerosion.
[quote][i]Originally posted by Tacho[/i]
t_pyro, I don't know its composition, but I think its ...
28-6-2004 at 20:20
by: t_Pyro
Powder resulting from electroerosion.
I'd tried a similar method before too. The major problem is that the Al powder formed was never ...
26-6-2004 at 23:57
by: t_Pyro
Magnesium Sulphate
You need to know the enhalpy of hydration of anhydrous magnesium sulfate. If it is "- x" K ...
25-6-2004 at 20:11
by: t_Pyro
Practical catalyst for H2O2 decomposition.
Are you talking about Cu<sup>+</sup> being oxidised to Cu<sup>2+</sup> by H& ...
21-6-2004 at 06:35
by: t_Pyro
Converting percent (%) solution to molarity (M)
r.d.= relative density. r.d. is the ratio of the mass of "x" volume of a solution to " ...
19-6-2004 at 19:11
by: t_Pyro
Converting percent (%) solution to molarity (M)
The only problem I face in this regard is that not all chemical suppliers state the r.d. of the solu ...
18-6-2004 at 19:29
by: t_Pyro
Dichloromethane from methanol?
[url=http://www.google.com/search?num=50&hl=en&lr=&ie=UTF-8&safe=off&c2coff=1&am ...
17-6-2004 at 19:02
by: t_Pyro
The most dangerous, expensive and inneficient way of making HCl!
Yes, but depending on the rate of evolution of the Chlorine, the LED solution might, or might not be ...
17-6-2004 at 06:16
by: t_Pyro
The most dangerous, expensive and inneficient way of making HCl!
Isn't the Blu-ray disc read using a UV laser? Then there has to be UV diodes in the market, alt ...
17-6-2004 at 06:08
by: t_Pyro
Synth or Source of 2-Nitropropane
The following method might work:
nitromethane+NaOH+chloromethane->nitroethane
nitroethane+conc ...
16-6-2004 at 00:58
by: t_Pyro
MgSO4 --> H2SO4
Eficiency might be a major problem in that method, though. Two-thirds of the SO<sub>2</sub& ...
15-6-2004 at 19:05
by: t_Pyro
MgSO4 --> H2SO4
I think the reaction that you're talking about is:

2H<sub>2</sub>SO<sub>4& ...
12-6-2004 at 17:17
by: t_Pyro
H2O2 By Electrolysis
Persulfuric acid reacts with water to give hydrogen peroxide. It is possible that persulfuric acid i ...
12-6-2004 at 17:10
by: t_Pyro
Structure of p-methoxyphenyldiphenyl carbinol
Carbinol is the -CH<sub>2</sub>OH group. Hence, in the given compound, the substituents ...
1-6-2004 at 07:55
by: t_Pyro
Potassium Dichromate synthesis (from Rhodium)
[quote][i]Originally posted by frogfot[/i]
I've noticed that when I add acid to precipitate di ...
24-5-2004 at 08:15
by: t_Pyro
Using the Nernst Equation:
I think what the question meant was that the lower oxidation state to which the oxidising agent is c ...
22-5-2004 at 07:18
by: t_Pyro
unconventional sodium
Light bulbs contain an inert gas at low pressure. Since the inert gas (at low temperature) is a bad ...
20-5-2004 at 06:04
by: t_Pyro
Using the Nernst Equation:
This is the reduction half- cell reaction which takes place when a substance is oxidised by acidifie ...
19-5-2004 at 01:55
by: t_Pyro
I2 and Toluene frustrations
Well, if the aldehyde is an intermediate product, I guess the final product will mainly be toluene. ...
16-5-2004 at 07:13
by: t_Pyro
I2 and Toluene frustrations
I've got a weird idea! How about oxidizing toluene to benzoic acid, and then reacting it with P ...
15-5-2004 at 09:22
by: t_Pyro
[Next Page]

  Go To Top