अर्थ : The energy that an atomic system must acquire before a process (such as an emission or reaction) can occur.
उदाहरण :
Catalysts are said to reduce the energy of activation during the transition phase of a reaction.
पर्यायवाची : activation energy
Energy of activation ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Energy of activation ka matlab kya hota hai?