对于 Ag + 的浓差电池: ( - )Ag 1⁄2 Ag + (0.010mol · L -1 ) Ag + (1.0mol · L -1 ) 1⁄2 Ag(+) 放电停止时,两半电池中, c 1 (Ag + )_____ c 2 (Ag + ) ,电池反应的标准平衡常数 K =____________ 。
【单选题】The Government has almost doubled its spending on computer education in schools. Mr. William Shelton, junior Education Minister, announced that the Microelectronics education Programme (MEP) is to run...