Across
- 1. Always _______ your hands before leaving the lab
- 3. If someone is on FIRE use the ____________________
- 4. No _______ or drinks in the lab
- 5. Wear appropriate lab ________ at all times
- 8. Do not _______ any experiment unless you have a teachers permission
- 9. No horseplay and ____ fooling around
- 10. _________ taste or smell chemicals!!!
Down
- 1. Do not put anything except _______ down the sink with out permission
- 2. _________ all accidents and spills to the teacher immediately!!!
- 6. Do not ______ anything in the lab without permission
- 7. Follow all ______________ and ask questions if you do not understand