题文
下列四种溶液:①PH=0的盐酸②0.1mol/L的盐酸③0.01mol/L的NaOH④PH=11的NaOH溶液由水电离生成的氢离子,浓度之比是( )
| A.1:10:100:1000 | B.1000:100:10:1 |
| C.14:13:12:11 | D.14:13:2:3 |
下列四种溶液:①PH=0的盐酸②0.1mol/L的盐酸③0.01mol/L的NaOH④PH=11的NaOH溶液由水电离生成的氢离子,浓度之比是( )
| A.1:10:100:1000 | B.1000:100:10:1 |
| C.14:13:12:11 | D.14:13:2:3 |
试题篮
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