Table 1.
Comparison of theoretical and experimental Zn contents as determined by AAS
| Zn (wt.%) | Si (wt.%) | Zn/Si ratio | ||||
|---|---|---|---|---|---|---|
| Experiment | Theory | Experiment | Theory | Experiment | Theory | |
| Sample 1 | 16.64; 16.82 | - | 15.10; 15.28 | 1.0:2.1 | 1.0:2.0 | |
| Average values | 16.71 | 19.27 | 15.19 | 16.56 | ||
| Sample 2 | 18.10; 18.15 | - | 15.16; 15.26 | - | 1.0:1.96 | 1:2.0 |
| Average values | 18.13 | 19.27 | 15.21 | 16.56 | ||