問題詳情

39. Carbon monoxide is a hazardous air pollutant because it
(A) reacts with oxygen to form CO2
(B) catalyzes smog formation
(C) forms a stable complex with hemoglobin
(D) catalyzes the decomposition of ozone

參考答案

答案:C
難度:適中0.642857
統計:A(3),B(0),C(9),D(1),E(0)