Across
- 1. Negative terminal in an electrochemical cell.
- 5. Process of removing salt from seawater.
- 6. Used to purify water by removing dissolved salts.
- 8. A material made up of repeating molecular units.
- 9. osmosis Non-stick material often used in cookware.
Down
- 1. A portable energy storage device.
- 2. The medium that conducts ions between two electrodes
- 3. Positive terminal in an electrochemical cell.
- 4. Commonly used plastic abbreviated as PVC.
- 7. Substance enabling ion flow in a cell.