Across
- 3. The element in blood (Fe)
- 5. The liquid used to find hidden blood
- 8. The study of poisons and drugs
- 10. The reaction used to find footprints
Down
- 1. Using science to solve crimes
- 2. The machine used to separate mixtures
- 4. A substance that changes during a reaction
- 6. Small traces left behind (like powder)
- 7. The color that Luminol glows
- 9. What criminals use to wash the floor