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The short questions thread (3)
easy one, or maybe not at home.
i have got braium sulfate and want to make barium nitrate ou chlo ... |
7-8-2010 at 04:09
by: Hamilton |
Making Copper Hydroxide
use copper for anode and cathode and switch every half a day to maximize conversion speed. if you ge ... |
30-6-2010 at 16:00
by: Hamilton |
Copper Hydroxide
i use to make pound of CuO straight by electrolysing Cu metal in pool calcium hypochlorite or simple ... |
13-6-2010 at 11:44
by: Hamilton |
The short questions thread (2)
[rquote=177802&tid=12054&author=12AX7]If you dissolve only a small amount, the CO2 may remai ... |
12-5-2010 at 05:17
by: Hamilton |
The short questions thread (2)
can i test them further? if it is malachite, dissolving in vinegar should release CO2 gas but it don ... |
11-5-2010 at 16:47
by: Hamilton |
The short questions thread (2)
hello! a not so small question for you all
i was experimenting copper chemistry again the other d ... |
11-5-2010 at 15:15
by: Hamilton |
White vinegar to acetic acid
make zinc acetate anhydrous and heat it until it decompose, hopefully acetic acid will evaporate and ... |
10-5-2010 at 19:22
by: Hamilton |
How we could synthesis and stabilized Cu2O
i used to make it with simple cu(II) (like copper acetate) soluble salt and sodium ascorbate. The Cu ... |
3-5-2010 at 11:10
by: Hamilton |
Synthesis of Potassium Dichromate
Thx for that method of using Cr2O3 and KClO3 just got it to work in micro size!.
Could it be poss ... |
23-4-2010 at 12:22
by: Hamilton |
KClO3 from lie,too easy! (?)
What about the KNO3? you don't even use "lie" and it should be written lye. KNO3 wont transform to ... |
31-3-2010 at 08:49
by: Hamilton |
Element and compound oriented chemistry book
i didn't know about the year of discovery of noble gas compound. Anyway i won't be able to make them ... |
19-3-2010 at 18:07
by: Hamilton |
Element and compound oriented chemistry book
i will be searching for C&W.
maybe we could move this discussion to naming good old book that ... |
18-3-2010 at 13:10
by: Hamilton |
Element and compound oriented chemistry book
hi,
As I was reading my old books, I found that it was pretty common, in the old time (1940 -1960) ... |
17-3-2010 at 13:57
by: Hamilton |
The short questions thread (2)
thx,
I tried to mix hcl and PVAc (white glue), i got a liquid more translucid than dilute PVAc. ... |
16-3-2010 at 08:33
by: Hamilton |
The short questions thread (2)
here's another one,
can small particles of PVA like common white glue be chlorinated with HCl or ... |
14-3-2010 at 12:04
by: Hamilton |
Cu2O to CuO
An easy one i think,
How to oxidize Cu2O to CuO in an aqueous mixture?
i tried KClO3, KNO3 and ... |
20-2-2010 at 08:26
by: Hamilton |
Career's in chemistry?
hi, i was considering being a chemist but decide to go for physic instead.
What i like of chemist ... |
9-12-2009 at 07:36
by: Hamilton |
The short questions thread (2)
hi,
i have got an easy one for you,
i want to make substantial quantities (well something like ... |
25-11-2009 at 19:53
by: Hamilton |
sulfur color
hi,
this is my firts post here, i am been reading this forum for some time now and decided to regis ... |
25-11-2009 at 06:28
by: Hamilton |
