Across
- 2. bears a positive electrical charge
- 4. stored energy
- 6. travels in waves
- 9. Anything that occupies space and has mass
- 10. directly involved in moving matter
- 13. increasing temperature of a substance
- 14. composed of more or less identical particles
- 16. Element Table
- 17. carbon, oxygen, hydrogen, and nitrogen
- 18. one or two letter chemical Symbol
Down
- 1. particles are present in high numbers
- 3. form stored in the bonds of chemical substance
- 5. transfer of one or more electrons
- 7. nucleus positively charged
- 8. from the movement of charged particle.
- 11. Capacity to do work
- 12. Positive Charge
- 14. Negative Charge
- 15. energy in action