A.υ(W)=3υ(Z) | B.2υ(X)=3υ(Z) |
C.2υ(X)=υ(Y) | D.3υ(W)=2υ(X) |
A.①>②>③ | B.②>①>③ | C.③>①>②. | D.②>③>① |
A.0.3 | B.0.3 mol/(L·s) |
C.0.4 mol(L·s)-1 | D.0.04 mol/L |
A.m="2P" | B. | C. | D.3n=P |
A.v(O2) =" 0.002mol/(L•s)" | B.v(SO2) =" 0.002" mol/(L•s) |
C.v(O2) =" 0.02" mol/(L•s) | D.v(SO3) =" 0.04" mol/(L•s) |
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