Hydroquinone question...

Started by beheada | Last post by pantone159 June 27, 2006, 12:10:26 PM

precipitating and filtering barium sulfate

Started by jubba | Last post by Borek June 27, 2006, 09:19:28 AM

Hexagonal structures... again

Started by Next_level | Last post by Donaldson Tan June 26, 2006, 03:10:43 PM

How to make butanol or butene

Started by Bosnian_hero | Last post by Donaldson Tan June 26, 2006, 03:08:33 PM

caustic soda + calcium hypochlorite

Started by nunny | Last post by Albert June 23, 2006, 06:14:23 AM

Two simultaneous equations sharing a reactant

Started by Shagbark | Last post by lavoisier June 22, 2006, 03:51:25 PM

nitrogen percentage

Started by Sparkle | Last post by Borek June 22, 2006, 02:41:48 PM

iron chlorate, does it exist?

Started by niertap | Last post by niertap June 22, 2006, 04:36:28 AM

10% bromine solution

Started by dnbwise | Last post by Borek June 22, 2006, 02:29:53 AM

carbon dust

Started by milkalove | Last post by Dude June 21, 2006, 10:43:26 AM

Monitoring selectivity in real time

Started by VA | Last post by minithin June 20, 2006, 07:05:16 PM

solid cyclohexane

Started by minithin | Last post by minithin June 20, 2006, 07:00:30 PM

a (possible) challenge

Started by plu | Last post by AWK June 20, 2006, 06:15:58 AM

Question on jan 2006 regents

Started by tiennhan | Last post by Yggdrasil June 20, 2006, 12:14:20 AM

equalibrium and electroytes

Started by tiennhan | Last post by tiennhan June 19, 2006, 11:54:56 PM