2010 Hainan Question 3 Single-choice Differentiating 2010_海南卷 (化学) 3、对于化学反应$3W(g)+2X(g)=4Y(g)+3Z(g)$,下列反应速率关系中,正确的是 A. υ($W)=3$υ(Z)B. 2υ($X)=3$υ(Z)C. 2υ($X)=v(Y)$D. 3υ($W)=2$υ(X) Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →