—If you want to know more about ________ city, please click on this icon here. — OK, thanks. A. other B. the others C. another D. others 答案:C 某溶液中由水电离产生的C(H+)=1.0×10-10mol/L,则下列各组离子在该溶液中肯定能大量共存的是:A、K+、Na+、HCO3—、Cl— B、Na+、K+、NO3—、Cl-C、K+、Na+、S2-、NO3— D、Mg2+、Na+、SO32—、CO32—