Across
- 4. standard metric unit for mass
- 7. indicated by the color red
- 9. shorthand way to write really large or really small numbers
- 14. a material that can burn, explode, damage skin, or poison
- 15. indicated by the color yellow
- 18. used to convert one unit to another
- 20. safety equipment used if something happens in lab
Down
- 1. figures that are known precisely in a measurement
- 2. process of converting a given amount of something to a different unit
- 3. safety equipment to help prevent a lab accident
- 5. standard metric unit for volume
- 6. provides any hazardous information about a chemical through a picture
- 8. international system of units based on the metric system
- 10. stands for National Fire Protection Association and gives a graphical representation of safety about the chemical
- 11. indicated by the color blue
- 12. stands for Safety Data Sheet and provides information about the chemical
- 13. poisonous
- 16. standard metric unit for length
- 17. having the ability to eat away at object
- 19. ability to catch fire