问答题

在BaSO4饱和溶液中加入少量BaCl2稀溶液,产生BaSO4沉淀,若以表示BaSO4的溶度积常数,则平衡后溶液中(    )。
   (A)
   (B)
   (C)
   (D)

A.174.24.96:6088/Latex/latex.action?latex=S197c3B9Xntcb21pbnVzIH0%3D'
B.174.24.96:6088/Latex/latex.action?latex=YyjvvKJhXnsyK30pPWMoU09fezR9XnsyLX0pPShLX3tzcH1ee1xvbWludXMgfSleezEvMn0%3D'
C.174.24.96:6088/Latex/latex.action?latex=YyjvvKJhXnsyK30pYyhTT197NH1eezItfSnvvJ5LX3tzcH1ee1xvbWludXMgfQ%3D%3D'
D.174.24.96:6088/Latex/latex.action?latex=YyhCYV57Mit9KT1jKFNPX3s0fV57Mi19KQ%3D%3D'
E.174.24.96:6088/Latex/latex.action?latex=YyjvvKJhXnsyK30pYyhTT197NH1eezItfSk9S197c3B9Xntcb21pbnVzIH0%3D'
F.174.24.96:6088/Latex/latex.action?latex=YyhCYV57Mit9Ke%2B8nmMoU09fezR9XnsyLX0p'
G.174.24.96:6088/Latex/latex.action?latex=YyjvvKJhXnsyK30pYyhTT197NH1eezItfSniiaBLX3tzcH1ee1xvbWludXMgfQ%3D%3D'
H.174.24.96:6088/Latex/latex.action?latex=YyjvvKJhXnsyK30p77ycYyhTT197NH1eezItfSk%3D'
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