Across
- 2. Coefficients and subscript must be...
- 3. Chemical equations MUST be...
- 4. Conservation of ____________.
- 7. Substances you BEGIN with in a reaction
- 10. The study of matter
- 12. E-Waste is ___________ waste
- 14. Toxic plastic garbage juice
- 15. What represented our products in the phet simulation
- 17. Chemical reactions show that a _______ has occurred
- 18. The arrow can be read as "produces" or...
- 19. Substances you CREATE in a reaction
Down
- 1. When something is neither lost nor gained
- 2. Equations can be written with words, formulas, or...
- 4. This is never truly destroyed
- 5. Two or more atoms
- 6. Smallest unit of measure
- 8. Kinetic energy of atoms and molecules
- 9. In reactions, bubbles are signs that a _____ is formed
- 11. Reactions can be written as chemical...
- 13. A number in FRONT of a chemical formula
- 16. The small number in chemical formulas