Across
- 4. Substance mixed into solvent
- 7. like a prediction
- 9. is the ingredient that is changed every time
- 10. Flying mammal
- 11. Man's best friend
- 12. Likes to chase mice
- 15. When you do an experiment it can sometimes be called________
- 16. when you heat and cool steam
- 19. it can be mixed
- 20. Has a trunk
Down
- 1. When you keep things the same every time
- 2. things that can be measured during a practical
- 3. you connect is to the retort stand
- 5. it is a large form of a test tube
- 6. you heat chemicals with it
- 8. it’s used to stop steam from escaping
- 13. Its what is happening at the present time and you write it down
- 14. Large marsupial
- 17. it cannot be mixed
- 18. you connect it to the bosshead