Reactions and Rates 2: Intro to Kinetics (inquiry based) Een gouden ster duidt op activiteiten van hoge kwaliteit gesteund op onderzoek die de PhET ontwerp gidslijnen volgen.


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Titel Reactions and Rates 2: Intro to Kinetics (inquiry based)
Beschrijving This is part of a series of activities that I used throughout the year. After the first year, I revised the series because the students remembered more than I expected. This is the second in a series of activities that uses Reactions. Learning Goals: Students will be able to: Describe how the reaction coordinate can be used to predict whether a reaction will proceed including how the potential energy of the system changes; Describe what affects the potential energy of the particles and how that relates to the energy graph; Describe how the reaction coordinate can be used to predict whether a reaction will proceed slowly, quickly or not at all; Use the potential energy diagram to determine: The approximate activation energy for the forward and reverse reactions; The sign difference in energy between reactants and products; Draw a potential energy diagram from the energies of reactants and products and activation energy
Onderwerp Chemie
Niveau Hoger secundair onderwijs, Undergrad - Intro
Type Concept Vragen, Huiswerk, Labo
Duur 60 minuten
Antwoorden inbegrepen Neen
Taal Engels
Sleutelwoorden kinetics, molecular, phet, reactions
Simulatie(s) Reacties en reactiesnelheid


Auteur(s) Trish Loeblein
Emailadres patricia.loeblein@colorado.edu
School PhET
Datum waarop ingediend 29-6-09
Datum waarop aangepast 9-7-13