Le Chatelier's Principle Vocabulary by Ariyanna Jones https://padlet.com/ariyan_jones/jr3xc85pirjd Define the terms en-us 2017-11-14 15:47:15 UTC 2025-12-22 00:21:47 UTC hello@padlet.com Reaction Rate ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206785138 Change in concentration of the reactant or product per unit time.]]> 2017-11-14 15:48:45 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206785138 Collision Theory ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206785790 For reactions to occur it is necessary for atoms to collide with each other.]]> 2017-11-14 15:49:36 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206785790 Activation Energy ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786060 A minimum amount of energy is needed for reaction in atoms.]]> 2017-11-14 15:49:56 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786060 Catalyst ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786437 A substance that decreases or increases the activation energy of a reaction. ]]> 2017-11-14 15:50:27 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786437 Chemical Equilibrium ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786609 When reactants and products have no further changes in concentration, equal.]]> 2017-11-14 15:50:41 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786609 Le Chatelier's Principle ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786955 If a stress is applied to a system in dynamic equilibrium, the system changes in a way that relieves the stress.]]> 2017-11-14 15:51:08 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206786955 Exothermic Reactions ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206787373 A process that gives off heat.]]> 2017-11-14 15:51:42 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206787373 Endothermic Reactions ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788083 A process that absorbs heat.
Reactions feel cold.]]> 2017-11-14 15:52:35 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788083 Reversible Reactions ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788309 A chemical reaction in which reactants can make products and vice versa]]> 2017-11-14 15:52:49 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788309 Stressors ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788668 The change in concentration or pressure or temperature.]]> 2017-11-14 15:53:16 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206788668 Temperature ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789576
  • Increasing temp. shifts chemical equilibrium toward endothermic reaction. 
  • Decreasing temp. shifts equilibrium in toward exothermic reaction.

    • A measure of the average kinetic energy of particles.
    ]]>     2017-11-14 15:54:25 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789576     Pressure ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789720
  • Increasing pressure causes the equilibrium to move so that the pressure is reduced.
  • Decreasing pressure causes the equilibrium to move so that pressure rises.

    • Force applied to an area.
    ]]>     2017-11-14 15:54:37 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789720     Concentration ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789801
  • Adding reactants can push equilibrium  the right in a chemical equation, where more product forms. 
  • Adding products can drive equilibrium to the left, as more reactant forms.

    • The amount of substance in a specified space. 
    ]]>     2017-11-14 15:54:43 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206789801     References ariyan_jones https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206862159
  • https://www.thoughtco.com/chemistry-vocabulary-terms-you-should-know-604345
  • https://www.britannica.com/science/collision-theory-chemistry
  • https://quizlet.com/44398643/reaction-rate-flash-cards/
    • ]]>     2017-11-14 17:45:38 UTC https://padlet.com/ariyan_jones/jr3xc85pirjd/wish/206862159