MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the free energy of formation value for Al2O3? |
| A. | 419 kJ mol<sup>-1</sup> |
| B. | 1045 kJ mol<sup>-1</sup> |
| C. | 1576 kJ mol<sup>-1</sup> |
| D. | 2562 kJ mol<sup>-1</sup> |
| Answer» D. 2562 kJ mol<sup>-1</sup> | |