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今有电池:(-)Pt│Cr2O72-,H+,Cr3+‖Cl-│Cl2(g),Pt(+),要增加电池电动势的办法是()
- A、增加[H+]
- B、增加Cl2气分压
- C、增加[Cl-]
- D、增加[Cr2O72-]
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更多 “今有电池:(-)Pt│Cr2O72-,H+,Cr3+‖Cl-│Cl2(g),Pt(+),要增加电池电动势的办法是()A、增加[H+]B、增加Cl2气分压C、增加[Cl-]D、增加[Cr2O72-]” 相关考题
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