Ea= RT2 d(k+k2) ki +k2 dT RT2 (k ki+k dT (k E +k2 k+k2 RT2 Ea= E k+E2k2 k+k2 平行反应的表观活化能不等于二者之 和,与k1,k2有关 9 dT d k k k k RT Ea ( ) 1 2 1 2 2 + + = ( ) 2 2 1 1 1 2 2 dT dLnk k dT dLnk k k k RT + + = ( ) 2 2 2 2 1 1 1 2 2 RT E k RT E k k k RT + + = / / / 1 2 1 1 2 2 k k E k E k Ea + + = 平行反应的表观活化能不等于二者之 和,与 k1 ,k2有关