試題詳解

B. For the reaction, O₂(g) + 2NO(g) → 2NO₂(g), the observed rate law is
Rate = k[NO]²[O₂]
Which of the changes list below would affect the value of the rate constant k? Account for your answer. (6%)
(A)increasing the partial pressure of oxygen gas.
(B)changing the temperature.
(C) using an appropriate catalyst.