MCQOPTIONS
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| 1. |
Which of the following is the coordination entity in K2[Zn(OH)4]? |
| A. | K<sup>+</sup> |
| B. | Zn<sup>2+</sup> |
| C. | OH<sup> </sup> |
| D. | [Zn(OH)<sub>4</sub>]<sup>2-</sup> |
| Answer» E. | |