1.Order the following in increasing rate of effusion:
(A)Cl2 < F2 < NO2 < CH4 < NO
(B)Cl2 < NO2 < F2 < NO < CH4
(C)CH4 < NO2 < NO < F2 < Cl2
(D)CH4 < NO < F2 <NO2 < Cl2
(E)F2 < NO < Cl2 < NO2 < CH4
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統計: A(2), B(18), C(2), D(1), E(1) #2308216
統計: A(2), B(18), C(2), D(1), E(1) #2308216