题目某反应A+3B2Y,其经验速率方程为-dcA/dt=kAcAcB2。当cA,0/cB,0=1/3时,速率方程可简化为-dcA/dt=k’cA3,则k’= kA。某反应A+3B2Y,其经验速率方程为-dcA/dt=kAcAcB2。当cA,0/cB,0=1/3时,速率方程可简化为-dcA/dt=k’cA3,则k’= kA。题目解答答案解: 9