MCQOPTIONS
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MCQOPTIONS
| 1. |
Granular activated carbon has a surface area of |
| A. | 100-200m<sup>2</sup>/g |
| B. | 500-1400m<sup>2</sup>/g |
| C. | 400-600m<sup>2</sup>/g |
| D. | 500-900m<sup>2</sup>/g |
| Answer» C. 400-600m<sup>2</sup>/g | |