MCQOPTIONS
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| 1. |
A solution contains 10 mL 0.1 N \[NaOH\] and 10 mL 0.05 N \[{{H}_{2}}S{{O}_{4}}\], pH of this solution is: |
| A. | less than 7 |
| B. | 7 |
| C. | zero |
| D. | greater than 7 |
| Answer» C. zero | |