MCQOPTIONS
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| 1. |
The composition of sample of wustite is \[F{{e}_{0.93}}{{O}_{1.00}}\]. What percentage of the iron is present in the form of Fe (III)? |
| A. | 0.14 |
| B. | 0.1505 |
| C. | 0.17 |
| D. | 0.29 |
| Answer» C. 0.17 | |