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Forums
4hv.org :: Forums :: Chemistry
4hv.org :: Forums :: Chemistry
Chemistry Forum
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Periodic Table Go to page: 1 2
Ben
Thu Jun 22 2006, 02:09AM		 14 24302 CZA
Sun Oct 30 2011, 01:50AM
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Graphene and bromine
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Tue Mar 27 2018, 05:45AM		 17 3100 Plasma
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Add your interesting element(s) here
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Salvaging really old NiCads
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Plasma Colors
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BSCCO, and RoHS/REACH/Basel/Etc
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Molten Tin Solder oxidation control
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Wed Aug 30 2017, 04:47AM		 1 1616 Conundrum
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Soil pH measurement and amendment
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Mon Jun 12 2017, 07:01PM		 4 1476 rikkitikkitavi
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Oxygen concentrator & Airway Gas Monitor calibration mixture
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Thu Jul 23 2015, 09:03PM		 7 2923 Conundrum
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Difficulty igniting Fe2O3/Al thermite mixture
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Tue Dec 01 2015, 02:54AM		 9 2979 IamSmooth
Fri Mar 03 2017, 08:27PM
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Themite mixtures Go to page: 1 2
Andy
Mon Apr 06 2015, 05:02AM		 10 3654 Conundrum
Mon Feb 20 2017, 07:20AM
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Superconductor news
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Sun Jul 03 2016, 05:39AM		 3 1585 Conundrum
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New battery technology
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Sun Aug 30 2015, 08:10AM		 5 1919 Conundrum
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Welding with Mg
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Tue Jun 24 2014, 03:51AM		 8 2917 Conundrum
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Downs Cell Electrical Insulator Go to page: 1 2 3
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Thu Feb 05 2015, 10:38PM		 21 5349 Enceladus
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New oxygen absorbing molecule
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Wed Dec 31 2014, 05:18PM		 2 1736 Enceladus
Thu Feb 09 2017, 05:46AM
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Coin cells
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Sat Apr 09 2016, 09:41AM		 9 2421 Enceladus
Thu Feb 09 2017, 05:05AM
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Homemade super-capacitors Go to page: 1 2
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Sun Jul 19 2015, 10:43PM		 15 4546 Enceladus
Thu Feb 09 2017, 04:41AM
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Conductivity of ethanol at various concentrations Go to page: 1 2
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Thu Nov 15 2012, 09:24PM		 12 3926 Enceladus
Thu Feb 09 2017, 03:19AM
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CO2 cartridge closures
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Thu Dec 24 2015, 09:16AM		 3 1941 Enceladus
Thu Feb 09 2017, 02:53AM
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Question About Electroplating
jpsmith123
Thu May 05 2016, 03:42PM		 5 1914 Enceladus
Thu Feb 09 2017, 02:08AM
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