activation energy
基礎(chǔ)科學

        Symbol: Ea The mini-mum energy a particle,molecule,etc. ,mustacquire before it can react; i. e. the energyrequired to initiate a reaction regardless ofwhether the reaction is exothermic or endo-thermic. Activation energy corresponds toan energy barrier th......（本文共 375 字）     [閱讀本文] >>