Temp (˚C) | Kf | 1/n | R2 |
20 | 1.498 | 0.368 | 0.858 |
30 | 1.906 | 0.329 | 0.955 |
40 | 2.053 | 0.309 | 0.939 |
50 | 1.209 | 0.408 | 0.946 |