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6. Which among the solutions given below will not show a change in pH on dilution? (I). 0.1 M NH4COOCH3, (II). 0.1 M NaCl, (III). 0.1 M NH4OH, (IV). 0.01 M H2SO4. A. I and II. B. I, II and IV. C. I and III. D. III and IV. |
| Answer» 6. Which among the solutions given below will not show a change in pH on dilution? (I). 0.1 M NH4COOCH3, (II). 0.1 M NaCl, (III). 0.1 M NH4OH, (IV). 0.01 M H2SO4. A. I and II. B. I, II and IV. C. I and III. D. III and IV. | |