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MHT CET202617 April 2026Morning ShiftChemistryChemical KineticsActual

What is the term used for the minimum kinetic energy required for the reactant molecules to undergo reaction?

Options

  1. APotential energy
  2. BBond energy
  3. CThermal energy
  4. DActivation energy

Correct answer

D. Activation energy

Step-by-step solution

The minimum kinetic energy that reactant molecules must possess in order to undergo a chemical reaction is called activation energy. It acts as an energy barrier that must be overcome for the reactants to be converted into products. Answer: Activation energy

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