Across
- 4. Bond Two Nonmetal elements
- 5. Hard
- 6. Table Your best friend
- 8. Study the composition, structure, properties & change of matter
- 9. Number Number of protons found in nucleus
Down
- 1. Positive Charged Ion
- 2. subatomic particle with NO charge
- 3. consists of 5 chemically related element
- 6. Positively charged subatomic particle
- 7. Two or more different atoms
- 9. Negative charged ion
- 10. Bond Metal & Nonmetal