MCQOPTIONS
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| 1. |
The mass of \[BaC{{O}_{3}}\]produced when excess \[C{{O}_{2}}\] is bubbled through a solution of 0.205 mol \[Ba{{\left( OH \right)}_{2}}\]is: |
| A. | 81 g |
| B. | 40.5 g |
| C. | 20.25 g |
| D. | 162 g |
| Answer» C. 20.25 g | |