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Forums
4hv.org :: Forums :: Chemistry
4hv.org :: Forums :: Chemistry
Chemistry Forum
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Rochelle salts
Conundrum
Sun Sept 16 2012, 08:40AM		 3 1522 Conundrum
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Patent search?
Conundrum
Tue Sept 11 2012, 08:06AM		 2 1353 AndrewM
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Itty bitty batteries
Conundrum
Sun Sept 09 2012, 10:33AM		 1 1091 Conundrum
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Phase diagram of oxygen Go to page: 1 2
magnet18
Sat Jul 23 2011, 05:45AM		 14 3786 IntraWinding
Tue Sept 04 2012, 02:20PM
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Lead acid improvement
Conundrum
Sun Aug 12 2012, 08:49AM		 1 1281 Conundrum
Sun Aug 12 2012, 08:49AM
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Salvaging copper sheet from dead LiPos
Conundrum
Sat Aug 04 2012, 08:57PM		 1 1109 Conundrum
Sat Aug 04 2012, 08:57PM
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Ferric chloride+copper+h2o2+aluminum
Paul_J.
Fri Jun 29 2012, 09:17PM		 2 1358 Joe Hobbit
Thu Aug 02 2012, 01:06AM
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Fiber/Cellulose etchant substitute
AndrewM
Wed Jul 25 2012, 08:22AM		 5 1672 Carbon_Rod
Sun Jul 29 2012, 09:03PM
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Sodium Borohydride- sodium persulphate blend
TheMerovingian
Mon Jul 16 2012, 03:11PM		 1 1129 TheMerovingian
Mon Jul 16 2012, 03:11PM
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Something significantly stronger than JB weld?
Luceš
Fri Jun 29 2012, 03:58PM		 5 2078 IntraWinding
Fri Jul 13 2012, 10:34PM
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Air convection velocity
Andy
Thu Jun 21 2012, 08:32AM		 4 1734 Bored Chemist
Sat Jun 23 2012, 05:50PM
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Triple bonded boron
Conundrum
Thu Jun 14 2012, 07:52PM		 1 1337 Conundrum
Thu Jun 14 2012, 07:52PM
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electrolysis and salt concentration
IamSmooth
Thu Jun 07 2012, 06:36PM		 5 1521 Sulaiman
Sat Jun 09 2012, 05:42AM
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Indium zinc oxide?
Conundrum
Sun May 27 2012, 12:34AM		 2 1640 Wolfram
Sun May 27 2012, 12:59PM
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making hydrogen and oxygen from electrolysis Go to page: 1 2
IamSmooth
Thu Dec 08 2011, 01:59AM		 14 3762 Scott Fusare
Wed May 23 2012, 08:35AM
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laser-assisted etching of copper
hboy007
Mon Apr 30 2012, 06:55PM		 2 1724 Conundrum
Mon Apr 30 2012, 07:55PM
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Electrolysis with silicon
Inducktion
Thu Apr 26 2012, 03:47PM		 4 1861 Conundrum
Fri Apr 27 2012, 06:47PM
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Chemical reaction question
Tetris
Fri Apr 13 2012, 03:39PM		 4 1432 Conundrum
Mon Apr 16 2012, 06:40PM
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Concentrating Hydrogen Peroxide Go to page: 1 2 3 4
Sophie Amelia
Wed Nov 09 2011, 08:01AM		 30 6172 Conundrum
Sat Apr 14 2012, 05:13AM
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OLED fibres using electrospinning
Conundrum
Sun Apr 01 2012, 06:56AM		 1 1230 Conundrum
Sun Apr 01 2012, 06:56AM
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Sulphur melting point Go to page: 1 2
Conundrum
Sat Mar 17 2012, 05:10PM		 10 2847 radiotech
Wed Mar 28 2012, 07:36PM
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Supercapacitors using hacked Lightscribe (tm) Burner
Conundrum
Wed Mar 21 2012, 07:31AM		 1 1392 Conundrum
Wed Mar 21 2012, 07:31AM
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Flow batteries and electric cars
Conundrum
Sun Mar 11 2012, 03:02PM		 1 1353 Conundrum
Sun Mar 11 2012, 03:02PM
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Conductive ink
Conundrum
Fri Feb 24 2012, 06:46PM		 3 1552 Conundrum
Sat Feb 25 2012, 05:19PM
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Hydrogen Flame Go to page: 1 2
randommscience117
Sat Feb 11 2012, 06:33AM		 15 3195 radiotech
Fri Feb 24 2012, 04:49AM
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