Across
- 6. The new substance that is made after a chemical reaction occurs
- 7. What we use to describe what is happening in a chemical reaction
- 8. Liquid to Gas
- 9. The substance we start with in a chemical reaction
- 10. The process where no new substance is made
Down
- 1. The process of a liquid to a solid
- 2. The process where a new substance is made
- 3. One of the reactants of photosynthesis
- 4. All living things do this
- 5. needed for photosynthesis to occur