A、盐酸
B、硝酸银
C、硫酸
D、氯化钡
更多“能将KCl、K<sub>2</sub>CO<sub>3</sub>、Ba（NO<sub>3</sub>）<sub>2</sub>三种无色溶液一一区别开来的试剂是（）。”相关的问题
A、KCl > CaCl<sub>2sub> > K<sub>2sub>SO<sub>4sub> > CaSO<sub>4sub> B、CaSO<sub>4sub> > CaCl<sub>2sub> > K<sub>2sub>SO<sub>4sub> > KCl C、CaCl<sub>2sub> > CaSO<sub>4sub> > KCl > K<sub>2sub>SO<sub>4sub> D、K<sub>2sub>SO<sub>4sub> > CaSO<sub>4sub> > CaCl<sub>2sub> > KCl
A、Zn│ZnCl<sub>2sub>（aq）│Cl<sub>2sub>（g）│Pt B、Zn│ZnCl<sub>2sub>（aq）‖KCl（aq）│AgCl（s）│Ag C、Ag│AgCl（s）│KCl（aq）│Cl<sub>2sub>（g）│Pt D、Hg│Hg<sub>2sub>Cl<sub>2sub>（s）│KCl（aq）‖AgNO<sub>3sub>（aq）│Ag
A、E<sub>1sub>=E<sub>2sub>；K<sub>1sub>=K<sub>2sub> B、E<sub>1sub>≠E<sub>2sub>；K<sub>1sub>=K<sub>2sub> C、E<sub>1sub>=E<sub>2sub>；K<sub>1sub>≠K<sub>2sub> D、E<sub>1sub>≠E<sub>2sub>；K<sub>1sub>≠K<sub>2sub>
A、k<sub>1sub>[A]-k<sub>2sub>[D][B] B、k<sub>1sub>[A]-k<sub>-1sub>[B]-k<sub>2sub>[D][B] C、k<sub>1sub>[A]-k<sub>-1sub>[B]+k<sub>2sub>[D][B] D、-k<sub>1sub>[A]+k<sub>-1sub>[B]+k<sub>2sub>[D][B]
A、K<sub>2sub>CrO<sub>7sub> B、K<sub>2sub>Cr<sub>2sub>O6 C、K<sub>2sub>CrO<sub>4sub> D、K<sub>2sub>Cr<sub>2sub>O<sub>7sub>
A、K257;<sub>1sub>=K257;<sub>2sub> B、K257;<sub>1sub>=2K257;<sub>2sub> C、K257;<sub>1sub>=1/2K257;<sub>2sub> D、K257;<sub>1sub>=（K257;<sub>2sub>）2
A、牛肉膏蛋白胨培养基：含牛肉膏、蛋白胨、水 B、甘露醇酵母浸出液琼脂培养基：含甘露醇，K<sub>1sub>HPO<sub>4sub>、NaCl、CaCO<sub>3sub>、酵母汁等 C、高氏1号培养基：含淀粉、水、KN0<sub>3sub>、NaCl、MgSO<sub>4sub>、FeSO<sub>4sub>等 D、查氏培养基：含蔗糖、KCl、NaN0<sub>3sub>、FeS0<sub>4sub>、K<sub>2sub>HPO<sub>4sub>等
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