未分类题

在温度丁时,某反应的,该反应的应是    (  )
   A.,随温度升高而增大    B.,随温度升高而减小
   C.,随温度升高而增大    D.,随温度升高而减小

A.174.24.96:6088/Latex/latex.action?latex=XERlbHRhX3tyfUhfe219XntcVGhldGF9IO%2B8nDA%3D'
B.174.24.96:6088/Latex/latex.action?latex=XERlbHRhX3tyfVNfe219XntcVGhldGF9IO%2B8njA%3D'
C.174.24.96:6088/Latex/latex.action?latex=S197cH1ee1xUaGV0YX0%3D'
D.E.174.24.96:6088/Latex/latex.action?latex=S197cH1ee1xUaGV0YX3vvJ4x'
F.G.174.24.96:6088/Latex/latex.action?latex=S197cH1ee1xUaGV0YX3vvJ4x'
H.I.174.24.96:6088/Latex/latex.action?latex=S197cH1ee1xUaGV0YX3vvJwx'
J.K.174.24.96:6088/Latex/latex.action?latex=S197cH1ee1xUaGV0YX3vvJwx'

【参考答案】

B,放热反应,平衡常数随温度升高而减小。