Something about the titration by double indicator method

Started by shuryanc | Last post by Pradeep May 06, 2010, 01:04:14 PM

PLEASE help me to calculate % of Magnesium oxidised !!!!

Started by ola | Last post by DrCMS January 06, 2011, 01:36:48 PM

is there a way to measure a precipitate?

Started by Osh | Last post by Alberto_Kravina February 14, 2006, 08:11:19 AM

Emisson of Energy by an atom be quantized?

Started by natalie_2006 | Last post by Donaldson Tan January 25, 2006, 12:18:27 AM

Thermodynamics and thermochemistry related questions

Started by Vileblood | Last post by Vileblood February 04, 2013, 10:35:08 PM

cis and trans isomers and melting point.

Started by fc3stud | Last post by Donaldson Tan May 11, 2006, 07:34:09 AM

URGENT HELP NEEDED Chemical Formula Hydrate Lab

Started by Sarah32 | Last post by Sarah32 April 12, 2007, 09:37:15 PM

Determine the Empirical Formula of Cobalt Oxalate Hydrate from Oxide Combustion

Started by Habitat | Last post by Borek June 27, 2015, 06:27:55 PM

Problem regarding H2O2

Started by Kate | Last post by Kate November 18, 2007, 07:41:50 AM

Bond energy in O2-

Started by Rutherford | Last post by Rutherford October 21, 2012, 04:32:32 AM

3D molecules in Powerpoint

Started by dipic | Last post by dipic February 23, 2005, 06:43:38 PM

octet rule

Started by cherrygirl10 | Last post by pizza1512 January 22, 2005, 09:52:49 AM

Questions about gas law

Started by cindy | Last post by billnotgatez June 03, 2004, 10:50:37 PM

How should i calculate total % uncertainty??

Started by appleseed | Last post by sjb April 09, 2009, 06:32:37 AM

Job's Method

Started by horsebox | Last post by JGK January 27, 2010, 02:15:56 PM