反应级数的大小反映了浓度对反应速率的影响。级数越大,反应速率受浓度的影响越小。
A. 对
B. 错
质量作用定律只适用于基元反应,对于非基元反应,只能对其反应机理中的每一个基元反应应用质量作用定律。
A. 对
B. 错
(meaning) to mark (an event or special occasion)by enjoying oneself,publicly or privately.
A. describe
B. explain
C. introduce
D. celebrate
(meaning)to see or describe (a future happening) in advance as a result of knowledge,experience,thought.
A. consider
B. practise
C. predict
D. attempt