User contributions
From Chemistry Resource
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 22:03, 26 December 2012 (diff | hist) . . (+1) . . Enthalpy changes (current)
- 19:06, 26 December 2012 (diff | hist) . . (+456) . . Enthalpy changes
- 19:00, 26 December 2012 (diff | hist) . . (+20) . . Enthalpy changes
- 18:58, 26 December 2012 (diff | hist) . . (+37) . . Enthalpy changes
- 18:54, 26 December 2012 (diff | hist) . . (+169) . . N Enthalpy changes (Created page with 'For a reation occur at constant pressure, the transfer of heat between the system and surroundings can be determined from the change in enthalpy of the system, ΔH.')
- 23:44, 19 February 2011 (diff | hist) . . (+22) . . Chemical reactions: conventions and symbols
- 17:39, 25 January 2011 (diff | hist) . . (+481) . . N Reaction mechanism (Created page with 'A step-by-step description of a chemical reaction. Each step is called an elementary step. Any molecular event that significantly alters a molecule’s energy or geometry or prod…') (current)
- 17:32, 25 January 2011 (diff | hist) . . (+31) . . Arrhenius equation (current)
- 17:31, 25 January 2011 (diff | hist) . . (0) . . N File:K dependence on T.GIF (current)
- 17:24, 25 January 2011 (diff | hist) . . (+17) . . Arrhenius equation
- 16:57, 25 January 2011 (diff | hist) . . (+25) . . Arrhenius equation
- 16:53, 25 January 2011 (diff | hist) . . (+1,164) . . Arrhenius equation
- 16:48, 25 January 2011 (diff | hist) . . (+1,559) . . N Arrhenius equation (Created page with 'The rate law, rate = k[X]m[Y]n, shows how the reaction rate depends on the concentration of reactants but how about other parameters such as temperature. The dependence of the r…')
- 16:31, 25 January 2011 (diff | hist) . . (0) . . Collision theory (current)
- 16:30, 25 January 2011 (diff | hist) . . (+3) . . Collision theory
- 16:29, 25 January 2011 (diff | hist) . . (+1) . . Collision theory
- 16:28, 25 January 2011 (diff | hist) . . (+51) . . Collision theory
- 16:22, 25 January 2011 (diff | hist) . . (+45) . . Collision theory
- 16:19, 25 January 2011 (diff | hist) . . (+70) . . Collision theory
- 16:16, 25 January 2011 (diff | hist) . . (+2,656) . . N Collision theory (Created page with 'Kinetic-Molecular theory can be used to calculate the collision frequency. *In a gas at standard conditions, in 1 cm3 there are about 1030 collisions per second Or each molculr u…')
- 21:04, 15 January 2011 (diff | hist) . . (0) . . Kinetic molecular theory (current)
- 21:03, 15 January 2011 (diff | hist) . . (+1,045) . . Kinetic molecular theory
- 20:45, 15 January 2011 (diff | hist) . . (+94) . . Kinetic molecular theory
- 20:43, 15 January 2011 (diff | hist) . . (+12) . . Kinetic molecular theory
- 20:42, 15 January 2011 (diff | hist) . . (0) . . N File:Maxwell Boltzmann Distribiution 4.GIF (current)
- 20:41, 15 January 2011 (diff | hist) . . (0) . . N File:Maxwell Boltzmann Distribiution 3.GIF (current)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)