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Functional groups with easychem I use Easychem too. First, click on "Add Bonds", then choose "Atom/Group", and then just click where ... |
8-1-2007 at 10:04 by: Tommy |
Teflon stir bar in large flask They are called "dumbbell stir bar",but I have never used them, so I can't tell you anything more |
7-11-2006 at 08:20 by: Tommy |
Teflon stir bar in large flask Yes, there are, they look like a normal stir bar just with "wheels" on the ends.
Lab stores should ... |
6-11-2006 at 11:10 by: Tommy |
Ammonium dinitramide Hi,
i've seen several methods for preparing this compound. One method is to react ammonium nitroure ... |
22-6-2006 at 10:19 by: Tommy |