Moderate

Activated complex is formed due to:

Correct answer: C. Effective collision

  • A. Pressure
  • B. Temperature
  • C. Effective collision
  • D. Ineffective collision

Explanation

Activated complexes are formed as a result of effective collisions, and the term is used to refer to the state of the molecule when the reaction is at the point of activation energy.

Last updated

About Reaction Kinetics

Reaction kinetics relates reaction rate to concentration, temperature, surface area and catalysts. Questions cover rate laws, reaction order, rate constants, activation energy and the activated complex, including how a catalyst lowers the activation energy without changing the overall energy change or equilibrium position.

Practise Reaction Kinetics

573 free Reaction Kinetics MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Chemistry questions like this

Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions