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energy of activation

 
Noun energy of activation has 1 sense
  1. activation energy, energy of activation - the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur; "catalysts are said to reduce the energy of activation during the transition phase of a reaction"
    --1 is a kind of energy
energy energy and vigour energy audit energy conservation energy department energy footprint energy level energy levels energy of activation energy produced by the sun energy pyramid energy resource energy s energy secretary energy state energy transfer energy transter

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