Across
- 4. is the way in which you make symbols in order to show a chemical reaction
- 5. is the change in an organism
- 8. it is a transformation that alters the compound or substance.
- 9. is a set of phases through which a living or inert being passes.
- 10. is the process by which elements and undergo chemical changes.
- 11. is the result of a mixture of substances It is a component which can be natural or chemical.
Down
- 1. is the temperature level of a body
- 2. is the relationship of two beings
- 3. is the change that alters only the physical form
- 6. is a particle which is used for photosynthesis
- 7. is a substance that causes a chemical reaction