Confusion about Antibonding Orbitals and Hybrid Orbitals

Started by d.lam.86 | Last post by juanrga January 07, 2012, 07:44:28 AM

Determine the molar heat of solution of calcium Chloride.

Started by Isomer | Last post by billnotgatez July 18, 2006, 04:02:58 AM

Calculate enthalpy of formation

Started by professordad | Last post by ramboacid June 18, 2012, 01:26:04 PM

chemistry ionization energy

Started by rayyau35 | Last post by argorb October 22, 2011, 11:42:09 AM

7 Questions concerning Acid/Base?

Started by IAmError | Last post by Jorriss June 10, 2012, 02:34:45 AM

CREATING A MECHANISM FOR REACTION

Started by k42490 | Last post by LQ43 February 09, 2008, 09:13:51 PM

urgent help needed! redox reaction!

Started by blah44 | Last post by cliverlong May 29, 2008, 04:36:33 PM

Chemistry 'Solution Stoichiometry' Lab?

Started by Auroturtle « 1 2 » | Last post by Auroturtle March 20, 2011, 01:25:30 PM

What is the difference between atomic weight and mass number?

Started by jayjay112 | Last post by sjb April 29, 2009, 11:02:02 AM

Limiting Reactants - Step by Step :D

Started by Dave82 « 1 2 » | Last post by Borek October 17, 2006, 01:04:48 PM

Help me please... why Boron Chloride is dissoluble in water!

Started by NaCl | Last post by tamim83 July 25, 2006, 09:52:50 AM

Ways to extract the sugar out of the milk?(Using chemical and/or physical means)

Started by UnderJonathan | Last post by Borek February 14, 2012, 04:08:24 AM

Calorimetry- How to calculate the amount of energy released by a fuel per mole?

Started by MattA147 | Last post by consul March 16, 2013, 09:31:10 PM

Ka at different temperatures. Find change in enthalpy and entropy

Started by ch101em | Last post by Yggdrasil August 09, 2007, 10:21:05 PM

Mind checking my work? 2 Pressures probs

Started by Reviction | Last post by laxplayer November 07, 2007, 05:33:27 PM