所屬欄目:英漢雙解化學
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 is often repre-sented as an energy ......(本文共 381 字 ) [閱讀本文] >>