8.P.1.4 Explain how the idea of atoms and a balanced chemical equation support the law of conservation of mass. Science HOMEWORK: Atoms! September 2020 T W T F 1 2 3 4 6 7 8 9 10 11 13 14 15 16 17 18 20 21 22 23 24 25 27 28 29 30 S M S 5 12 19 26 Create a quizlet study set using Quizlet.com, and share your study set in Canvas (uploading as Website URL). Each vocabulary word needs a Science definition and an image. 1. Proton 2. Neutron 3. Electron 4. Atomic Nucleus 5. Element 6. Isotope 7. Valence Electron 8. Atomic Mass 9. Atomic Number 10. Electron Cloud 11. Compound 12. Molecule 13. Mixture 14. Pure substance 15. Period 16. Group/Family 17. Metal 18. Metalloid 19. Nonmetal 20. Transition metals