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2 salts

Started by vmelkon | Last post by Borek April 09, 2012, 08:57:15 AM

3 Replies
4441 Views
Last post April 09, 2012, 08:57:15 AM
by Borek
NH4Cl solution distillation

Started by vmelkon | Last post by Arkcon February 10, 2013, 10:44:52 AM

1 Replies
2601 Views
Last post February 10, 2013, 10:44:52 AM
by Arkcon
He makes LN2 at home

Started by vmelkon | Last post by vmelkon January 18, 2011, 12:54:35 PM

0 Replies
3232 Views
Last post January 18, 2011, 12:54:35 PM
by vmelkon
1 cent canadian coins

Started by vmelkon | Last post by curiouscat December 03, 2014, 01:52:47 AM

7 Replies
9823 Views
Last post December 03, 2014, 01:52:47 AM
by curiouscat
sodium cyclamate

Started by vmelkon | Last post by opsomath September 22, 2011, 09:33:59 PM

1 Replies
3124 Views
Last post September 22, 2011, 09:33:59 PM
by opsomath
Electrolysis of NaCl solution

Started by vmelkon « 1 2 » | Last post by aarcain March 31, 2012, 02:30:31 PM

20 Replies
43891 Views
Last post March 31, 2012, 02:30:31 PM
by aarcain
liquid nitrogen vs. thermos

Started by vmelkon « 1 2 » | Last post by 408 April 03, 2010, 04:32:58 AM

16 Replies
26708 Views
Last post April 03, 2010, 04:32:58 AM
by 408
bleach increase concentration

Started by vmelkon | Last post by Benzenelover September 08, 2011, 03:06:34 PM

1 Replies
4233 Views
Last post September 08, 2011, 03:06:34 PM
by Benzenelover
Magnesium and sulfur dioxide

Started by vmelkon | Last post by vmelkon December 13, 2010, 03:20:27 PM

0 Replies
7083 Views
Last post December 13, 2010, 03:20:27 PM
by vmelkon
ethanol concentration

Started by vmelkon | Last post by vmelkon August 21, 2011, 05:31:56 AM

6 Replies
6971 Views
Last post August 21, 2011, 05:31:56 AM
by vmelkon
add salt to 50 mL of water

Started by vmelkon | Last post by Borek April 22, 2011, 04:33:53 AM

3 Replies
5304 Views
Last post April 22, 2011, 04:33:53 AM
by Borek
bernzomatic torch

Started by vmelkon | Last post by vmelkon December 02, 2012, 05:00:59 PM

2 Replies
2363 Views
Last post December 02, 2012, 05:00:59 PM
by vmelkon
Broke a valve

Started by vmelkon | Last post by vmelkon May 18, 2012, 09:12:33 PM

3 Replies
3756 Views
Last post May 18, 2012, 09:12:33 PM
by vmelkon
Strontium carbide

Started by vmelkon | Last post by vmelkon March 31, 2011, 11:40:34 AM

0 Replies
3322 Views
Last post March 31, 2011, 11:40:34 AM
by vmelkon
Vinegar concentration

Started by vmelkon | Last post by CrimpJiggler February 11, 2012, 09:46:56 AM

8 Replies
36999 Views
Last post February 11, 2012, 09:46:56 AM
by CrimpJiggler
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