MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
The oil film weights are generally in the range of_______ |
| A. | 5 10 mg m<sup>-2</sup> |
| B. | 1 5 mg m<sup>-2</sup> |
| C. | 10 15 mg m<sup>-2</sup> |
| D. | 1 5 mg m<sup>-2</sup> |
| Answer» B. 1 5 mg m<sup>-2</sup> | |