MCQOPTIONS
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| 1. |
What is the molar solubility of Al(OH)3 in 0.2 M NaOH Solution? Given that, solubility product Al(OH)3 = 2.4 × 10-24: |
| A. | 3 × 10-19 |
| B. | 12 × 10-21 |
| C. | 3 × 10-22 |
| D. | 12 × 10-23 |
| Answer» D. 12 × 10-23 | |