| Answer | Crossword Clue |
|---|---|
| ION | It's charged in physics |
| IONS | They're charged in physics |
| POTENTIALENERGY | What a coiled spring or charged battery has, in physics |
| ION | It's charged in the lab |
| PANAMACANAL | Its lowest toll ever was 36 cents, charged in 1928 to a swimmer |
| ION | It's charged |
| PRICE | It's charged |
| NEUTRINO | It's not charged |
| ION | It's always charged |
| ANION | It's negatively charged |
| ELECTRON | It's negatively charged |
| ION | It's all charged up |
| ION | It's tiny and charged |
| SODAWATER | It's charged at a fountain |
