reagants

Started by Ah mei | Last post by Borek February 16, 2010, 03:07:05 AM

copper (II) compound

Started by Ah mei | Last post by Borek February 06, 2010, 02:55:33 PM

CCl4 m.p. > SiCl4 m.p. ??? why???

Started by AhBeng | Last post by AhBeng October 18, 2008, 01:42:23 AM

[Group II] - Why is the solubility trend for hydroxides opposite from sulfates?

Started by AhBeng | Last post by AhBeng October 09, 2007, 11:24:40 AM

Why is calcium chloride basic/alkaline, with a pH of 8-9?

Started by AhBeng | Last post by AhBeng September 24, 2009, 01:25:21 PM

sulfides PPT

Started by Ahmed Hashem | Last post by Ahmed Hashem November 11, 2013, 04:38:58 AM

question about chromate and di chromate

Started by Ahmed Hashem | Last post by Archer November 20, 2013, 09:34:41 AM

pH of NaBr solution

Started by ahmed_saleh « 1 2 » | Last post by Borek June 18, 2008, 04:03:31 AM

CO2 filters with highest capacity

Started by ahmed_saleh | Last post by ahmed_saleh July 06, 2008, 06:12:34 AM

isomerisation in complexes

Started by aimeerider | Last post by dipic May 12, 2005, 09:49:48 AM

coordination numbers in crystal lattices

Started by aimen | Last post by aimen October 29, 2009, 05:54:46 PM

emission spectrum of the hydrogen atom

Started by ainoko_hikaru | Last post by Mitch August 02, 2008, 03:51:23 AM

charge of dinitrogen monoxide

Started by ainoko_hikaru | Last post by IITian August 27, 2008, 03:19:10 PM

Diagonal, Knight's Move Relationship, etc.: Explanation of Periodic Trends

Started by ainoko_hikaru | Last post by ainoko_hikaru June 04, 2011, 09:50:25 AM

heat of solution of ammonium nitrate added to water

Started by ainoko_hikaru | Last post by ainoko_hikaru September 19, 2008, 01:11:13 AM