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Quantitative Chemistry

VCE Chemistry: Unit 3: Le chat theory

22:57Concept lessonIntroductory

This lesson explains Unit 3: Le chat theory, focusing on Concentration & molarity. It helps students apply Le Chatelier’s principle and complete equilibrium calculations and interpret graphs.

Concentration & molarityEnergy changes & enthalpyEquilibrium constants, calculations & graphsLe Chatelier & yield optimisationConcentrationMoleMole ratioEquilibrium constantLe Chatelier’s principleEndothermic

Learning goals

What you should be able to do

  • apply Le Chatelier’s principle
  • complete equilibrium calculations and interpret graphs
  • use mole ratios in stoichiometric calculations
  • distinguish exothermic and endothermic processes
  • explain rate changes using collision theory

Curriculum links

VCE Chemistry connections

  • Unit 3, Area of Study 2Extent of chemical reactions