about Henderson-Hasselbalch equation

Started by kylon | Last post by DevaDevil August 09, 2007, 11:59:18 AM

Help with math part of a problem

Started by lokobreed | Last post by lokobreed February 12, 2011, 11:46:31 PM

Find heat evolved from reaction

Started by Fish200398 | Last post by Fish200398 October 29, 2019, 04:50:37 AM

3 SIMPLE GRAMS AND MOLES QUESTION( PLEASE HELP ANSWER)

Started by BrooklynsMVP | Last post by macman104 April 05, 2009, 09:47:02 PM

Colour change

Started by lwl | Last post by lwl April 18, 2009, 02:32:45 AM

Acid Dissociation Constant

Started by JohnYGA | Last post by Borek February 05, 2011, 05:21:14 PM

What is the density?

Started by Romenumeral | Last post by INeedSerotonin October 23, 2019, 08:38:12 AM

Enthalpy question

Started by WilliamYWT | Last post by Borek April 05, 2013, 04:23:50 AM

Neutralization Qs

Started by natalie_2006 | Last post by Borek January 23, 2006, 09:39:34 PM

MgCO3 x nH2O => CO2 + ??

Started by Evaldas | Last post by Evaldas December 21, 2010, 09:08:41 AM

pH levels/chemical test

Started by Lucas B | Last post by Lucas B January 25, 2019, 10:12:15 AM

mEq and mOsm and particles released

Started by nathanpaula | Last post by sdekivit January 09, 2006, 04:44:56 PM

Chemical Processes for extraction of metals

Started by dhjip | Last post by cliverlong March 19, 2009, 05:18:33 PM

How might you separate an amine from a neutral organic compound?

Started by luketapis | Last post by Babcock_Hall March 19, 2013, 09:53:13 AM

Heat Of Formation For Water

Started by Toxage | Last post by Padfoot March 06, 2008, 12:35:36 AM