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Could it possibly be..
Could it possibly be so that PbO2 or Pb3O4 formed? It was a reddish-brown unsoluble heavy junk. |
23-11-2003 at 11:20
by: Wolfram |
NaNO2 failure
Airgun pellets were melted. (I assumed that they consisted of lead.)
The metal block formed was fil ... |
22-11-2003 at 06:11
by: Wolfram |
Sodium Ethyl Sulfate
From http://www.rhodium.ws/chemistry/nitroalkane.html
Two moles of absolute ethanol (92 grams) is ... |
19-11-2003 at 04:47
by: Wolfram |
Leuckart reaction
Sorry I ment if acetamide (not amoniumacetate) does work instead of ammoniumformate?
What is the us ... |
19-11-2003 at 04:41
by: Wolfram |
OK thanx mr. Vulture
OK thanx mr. Vulture but could you tell me why ammuniumacetate doesn´t work? |
16-11-2003 at 11:09
by: Wolfram |
Leuckart reaction
The leuckart reaction is used to produce amphetamine on huge scale in eastern Europe could someone w ... |
16-11-2003 at 10:29
by: Wolfram |
Dichloromethane ?
Do you know any way to do dichloro methan, diiodo methan, or dibromo methan at simple lab?
<!- ... |
8-11-2003 at 16:05
by: Wolfram |
My local pottery store
At my local pottery store I found; CaCO3, BaSO4, ZnO, MgCO3, MgCO, CaF2,
Al (OH)3, Al2O3, SrCO3, L ... |
2-11-2003 at 05:25
by: Wolfram |
Is drawing chalk pure enough?
Is drawing chalk pure enough to use as CaCO3 in sythesis. |
31-10-2003 at 09:12
by: Wolfram |
How
KABOOOM(pyrojustforfun) How is this reaction happening? |
31-10-2003 at 08:38
by: Wolfram |
The lead
The lead will be used to form PbO with NaNO3.
Pb + NaNO3 ---> PbO + NaNO2 |
28-10-2003 at 17:49
by: Wolfram |
How long time
How long time do you think to use aluminium to produce 100 g of Pb(s). I dont want to wait more then ... |
28-10-2003 at 14:56
by: Wolfram |
Pb2+ to Pb(s)?
How do I convert Pb2+ solution to Pb(s) in the easiest way? |
28-10-2003 at 11:01
by: Wolfram |
Scale
How do you people check the weight of things when most of you dont have any propwer scales. Scales s ... |
25-10-2003 at 15:10
by: Wolfram |
NO2ET
I would like to make some nitroethan from
sodium ethylsulfate and wonder if there would be any
b ... |
25-10-2003 at 14:43
by: Wolfram |
Aluminum powder synthesis
Would you please stop call powdering metal for "synthesis". Synthesis suggest at least tha ... |
17-10-2003 at 16:23
by: Wolfram |
K2CO3
Yes but why bother looking through hundreds of pages when there are people here that can give me the ... |
17-10-2003 at 10:39
by: Wolfram |
K2CO3
Where can I find K2CO3 in a normal store, and what is it used for?
Is babypowder a good source of ... |
17-10-2003 at 05:07
by: Wolfram |
How do I separate NaNO2 from NaNO3?
Any ideas how to separate NaNO2 from NaNO3? |
13-10-2003 at 12:25
by: Wolfram |
Oh please...!!!!
What normal person would be interested in manufacturing tabun in the garage for personal some needs. ... |
13-10-2003 at 12:13
by: Wolfram |
It is said ..
It is said to bee four four nitrogen atoms aranged in a trigonal pyramidal arangement and is said to ... |
13-10-2003 at 12:03
by: Wolfram |
Sodium Synthesis
When you talk about sodium and other elements or small inorganic substances I would´nt call it &quo ... |
13-10-2003 at 11:59
by: Wolfram |
This is not my homework.
This is not my homework.
I would take the free energy of formation for h2o which is -237 kJ / mol ... |
13-10-2003 at 11:56
by: Wolfram |
Tetra nitrogen
Has anyone heard about it or know how it is done? |
13-10-2003 at 10:52
by: Wolfram |
Energy for elekrolysis
How much energy in J is needed to turn 1 liter of water to O2 and H2?
Thanx for your help |
13-10-2003 at 10:38
by: Wolfram |
