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Collision Theory
Chemistry · Year 11 · Rates of Chemical Reactions · 3o Periodo

Collision Theory

Understand the fundamental principles of collision theory, including the need for correct orientation and sufficient energy for a successful reaction.

ACARA Content DescriptionsACARA Australian Curriculum v9 Senior Secondary Chemistry: Unit 2 Molecular interactions and reactions;Rates of chemical reactions;Explain how collision theory can be used to describe the effect of concentration, temperature and pressure on reaction rates.

About This Topic

Understand the fundamental principles of collision theory, including the need for correct orientation and sufficient energy for a successful reaction.

Key Questions

  1. Why do some collisions between particles result in a reaction while others do not?
  2. How does the orientation of molecules affect the likelihood of a successful collision?
  3. Evaluate the statement that all reactions require particles to collide.

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