• 2022-06-29
    向[Cu(NH[img=7x22]1803dd51c2de467.png[/img])[img=7x22]1803dd51cb8fffa.png[/img]][img=17x22]1803dd51d4fec17.png[/img]水溶液中通人氨气,则( )。
    A: [img=18x23]1803dd51dd87c39.jpg[/img]{[Cu(NH[img=7x22]1803dd51e66bab7.png[/img])[img=7x22]1803dd51efcfab1.png[/img]][img=17x22]1803dd51f7f4cb2.png[/img]}增大
    B: [img=18x23]1803dd51dd87c39.jpg[/img]{[Cu(NH[img=7x22]1803dd51e66bab7.png[/img])[img=7x22]1803dd51efcfab1.png[/img]][img=17x22]1803dd51f7f4cb2.png[/img]}减小
    C: c(Cu[img=17x22]1803dd522554f82.png[/img])增大
    D: c(Cu[img=17x22]1803dd522554f82.png[/img])减小
  • 举一反三