Finding the Enthalpy of Reactions

Started by Sis290025 | Last post by Sis290025 November 23, 2005, 06:19:41 AM

Need help with oxidation states

Started by StillLearning | Last post by StillLearning October 01, 2008, 12:30:59 PM

How to find the number of particles in solution?

Started by FancySnow | Last post by AWK July 04, 2016, 04:08:02 PM

Sodium want to lose or gain an electron?

Started by crazysexycool | Last post by mike November 17, 2005, 07:23:37 PM

The Empirical Formula Strikes Back

Started by Licensed Criminal | Last post by enahs May 12, 2007, 06:06:11 PM

Is Avogadro's Number correct?

Started by jacobstein1960 | Last post by Enthalpy June 12, 2016, 04:17:27 PM

Chemical Bonding

Started by Il Divo | Last post by Jorriss August 23, 2012, 01:29:05 PM

Sucrose functional groups and carbon numbering

Started by a-fortiori | Last post by Dan August 31, 2012, 03:04:34 AM

Need help on this pls(Very very urgent)!!!

Started by Maikel01 | Last post by Arkcon April 28, 2016, 08:22:51 PM

Why do the flames of my gas stove change their color when you move the pan?

Started by gasherd | Last post by 0000000 February 03, 2008, 06:31:51 AM

Separation of lead nitrate from nickel sulphate

Started by teknofly | Last post by teknofly November 01, 2005, 12:42:53 AM

I want to make a pH curve (and know more about that)

Started by guidob | Last post by guidob June 03, 2014, 07:50:09 PM

Ksp Concentration Cell Lab

Started by SoManyQuestions | Last post by Borek April 22, 2016, 06:26:48 PM

Review this Stoichiometry Question Please!

Started by mburt | Last post by mburt July 16, 2012, 07:09:20 PM

Logic Puzzle Problem

Started by Douglas | Last post by technologist September 27, 2006, 01:00:58 AM