Finding the Enthalpy of Reactions

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

What gas' pressure varies a lot from temperature?

Started by ACMAir | Last post by ACMAir September 20, 2008, 06:12:06 PM

Need help with oxidation states

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

Sodium want to lose or gain an electron?

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

Coal

Started by TaffyApple | Last post by billnotgatez March 30, 2007, 03:35:36 PM

Activation Energy from log k and slope

Started by Nav | Last post by cinatas January 13, 2008, 12:51:09 PM

How to calculate concentrations using titration curve?

Started by lollipopsbing | Last post by Borek March 26, 2012, 04:35:25 PM

Car Fuel Efficiency Using HHO

Started by tractor engine | Last post by Borek January 14, 2008, 05:23:55 PM

Are these salts basic/acid/neutral?

Started by akaEMILY | Last post by Wastrel March 22, 2012, 04:16:59 PM

Math Converting g to kitchen measure, various compounds

Started by harosan | Last post by Rabn December 28, 2007, 08:25:22 PM

sulfur and oxygen bonding

Started by dzoys | Last post by enahs September 01, 2008, 01:55:46 PM

Stoicheometry Help

Started by GWashington1732 | Last post by GWashington1732 October 04, 2009, 11:27:23 AM

Separation of lead nitrate from nickel sulphate

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

Connection between reducers/oxidizers and acids/bases

Started by minimal | Last post by minimal January 11, 2008, 11:28:18 AM

Endothermic and Exothermic reactions.

Started by Salerk | Last post by charco March 12, 2007, 02:52:00 PM