Table 2.
Values of conductivity and surface tension for solutions with nanoparticles of CuO.
| Solution Properties | 0% | 5% | 7% | 9.5% | 12% |
|---|---|---|---|---|---|
| Conductivity (µS/cm) | 436 | 447 | 452 | 453 | 451 |
| Surface tension (mN/m) | 70.5 | 70.9 | 66.2 | 67.8 | 67.2 |
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