MCQOPTIONS
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| 1. |
In the reaction, represented by Na‚ÇÇCO‚ÇÉ + HC‚ÇÅ ‚Üí NaHO‚ÇÉ + NaCl, the equivalent weight of Na‚ÇÇCO‚ÇÉ is$? |
| A. | 53 |
| B. | 5.3 |
| C. | 106 |
| D. | 10.6 |
| Answer» D. 10.6 | |