| A | B |
|---|
| electrolysis | using electricity to break down a molecule |
| polar molecule | molecule with slight charge |
| solvent | liquid that dissolves other substances |
| solute | substance dissolved in a liquid |
| chemical formula | formula for a molecule written with chemical symbols |
| H2O | 2 hydrogen and 1 oxygen |
| SO4 | 1 sulfur and 4 oxygen atoms |
| nonpolar molecules | no electrical charge |
