The evaporation of water with dissolved salt in it

Started by watchayakan | Last post by watchayakan November 24, 2006, 08:33:22 PM

Sodium molybdate

Started by water2008 | Last post by Mahmoud June 11, 2008, 09:03:59 AM

I really such at calorimetry.

Started by Wateriswet1212 | Last post by DrCMS November 12, 2014, 10:36:50 AM

Need help with basic chemistry questions! Could anyone help, please? c:

Started by Watermelon | Last post by Borek August 21, 2012, 05:52:06 PM

Basic structural diagram help please?

Started by Watermelon | Last post by juanrga April 08, 2012, 09:04:21 AM

Needing help to understanding valence electrons

Started by Watermelon | Last post by Clovermite May 15, 2014, 09:50:06 AM

Carbon atoms in graphite: not full outer shells?

Started by Watermelon | Last post by fledarmus April 11, 2012, 07:52:39 AM

Empirical Formula discussion

Started by Way | Last post by Yggdrasil August 05, 2007, 03:31:38 PM

Difficult concept to grasp

Started by waycoo | Last post by lemonoman April 26, 2007, 10:48:55 AM

AP chemistry question!!!

Started by wcfl | Last post by LQ43 November 25, 2007, 05:14:10 PM

Magnesium oxide - Reaction in Soultions assignment

Started by webby | Last post by Astrokel June 26, 2008, 09:23:56 AM

Simple Redox Reactions

Started by webbyz | Last post by AWK March 02, 2009, 06:19:26 AM

Hydronium and Hydroxide Ions and the PH Scale

Started by Weebadeeb | Last post by Borek June 04, 2009, 02:44:45 AM

Predicting products in chemical reactions

Started by weedwhacker | Last post by skyjumper January 30, 2010, 10:09:55 PM

normal saline solution 150MM what is percentage conc?

Started by weekendwarrior | Last post by enahs November 10, 2007, 05:16:41 PM