1. Classroom Rules and Practices

2. General Rules Do not play with faucets or gas valves
Must ask permission to leave class
No CHEATING (see handbook)
Do not play with faucets or gas valves

3. MORE RULES
Do not throw objects

4. And More Rules Be seated by second bell Pick up classroom folders
No horseplay
Show respect toward others (think before you speak)

5. Extra Credit Vocabulary at end of chapter Must be done prior to test
Number of bonus points possible is directly proportional to number of terms

6. Vocabulary 0-10 words = 4 pts 11-15 words = 5 pts 16-20 words = 6 pts

7. Laboratory safety ALWAYS wear safety goggles when instructed to
Avoid loose clothing

8. General Safety When in doubt, ask.
DO NOT perform unauthorized experiments
If a spill occurs report it and clean it immediately
DO NOT eat or drink in lab.

9. First Aid Fire blanket Eye wash Emergency shower Fire extinguisher
Sand bucket

10. Heating and Fire Safety
Do not heat a chemical unless instructed to
Keep paper away from flame
Never reach across flame

11. How to light a Bunsen Burner.

12. More fire safety…
Point test tube away from yourself and others when heating.
Never heat a chemical in a closed container.
Do not grab hot glassware without the aid of tongs or clamps.

13. Chemicals Do not touch taste or smell a chemical.
Always pour acid into water never water into acid.

14. Always clean up lab area when finished.