Across
- 3. The variable you purposely change for finding results
- 6. Battery pole to which electrons flow
- 7. About 3.79 of these make a gallon
- 9. One hundredth of a meter
- 11. The number of electrons in a hydrogen atom with no net charge
- 12. The number of electrons in a helium atom with no net charge
- 13. An excellent conductor
- 15. The approximate number of minutes light travels from sun to Earth
- 16. 2.54 cm = one _____
- 17. Attracted to an electron
Down
- 1. Center of an atom
- 2. The variable you measure to find results
- 4. Battery pole from which electrons flow
- 5. An educated guess you want to test
- 8. A particle with no charge
- 10. A particle with a negative charge
- 14. An effective insulator