Across
- 2. Atom that is needed for all compounds in life
- 4. first solid on Periodic Table
- 7. A subatomic Particle that has a negative charge
- 10. 1atm and 25Degrees C
- 11. eg. Argon
- 13. 6.22E-23
- 14. subatomic with 0 charge
Down
- 1. Negative Charge
- 3. A chemical ___ occurs when two molecules interact
- 5. Atomic mass of 1.008
- 6. Not good pals with Water
- 8. Positive Charged
- 9. Most Electronegative element
- 12. Amount of Matter in an Object
- 15. Teacher that should not give out a Final