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1. |
Identify the Lewis acid in K3[Al(C2O4)3]. |
A. | K<sup>+</sup> |
B. | Al |
C. | Al<sup>3+</sup> |
D. | [Al(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub>]<sup>3-</sup> |
Answer» D. [Al(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub>]<sup>3-</sup> | |