Lab SafetyLab Safety

General Safety RulesGeneral Safety Rules

1. Listen to or read?.2. When do you wear safety

goggles? 3. What do you do if there is a

spill or accident in the lab?

General Safety RulesGeneral Safety Rules

4. When do you wash your hands?5. What should you use to wash Hands?5. During lab work, should you

tach your face? Why?6. What should you doWith long hair?.

General Safety RulesGeneral Safety Rules

7. What should you do with loose sleeves or baggy clothing?.8. Where is the location of the safey

equipment?9. What is the rule for your work

area in the lab?

General Safety RulesGeneral Safety Rules

10. What should you wear to protect your eyes if you wear contact lenses?

11. What’s the rule for your mouth?12. What should you do at the end

of the lab?13. What is the rule for behavior in

the lab?

Glassware SafetyGlassware Safety1. What should you do with Chipped

or cracked glassware? should not be used. Show it to the teacher.

2. Where should you put Broken glassware?

3. What should you do when pouring liquids into glassware?

Glassware SafetyGlassware Safety

4. How do you pour liquids to prevent splattering?(acids and water)

5. What do you do if you break some glassware?

6. How do you insert glass tubing into a rubber stopper?

Glassware SafetyGlassware Safety

7. What do you not place hot glassware in water?

Chemical SafetyChemical Safety

1. When do you wear protective goggles and a lab apron?

2. What is the rule for mixing chemicals together?

3.What is the rule for tasting or eating in the lab?

(gum?)

Chemical SafetyChemical Safety

4. What do you do if you need to smell the odor of a chemical? w

5. What is the correct way to mix acid and water?

Chemical SafetyChemical Safety

6. How do you dispose of chemicals?

7. What the rule to follow after handling hazardous chemicals?

Electrical SafetyElectrical Safety

1. Whare should you put electrical cords?2. When using electrical

equipment, what should you remember?

3. What’s the important safety rule with electrical outlets?

Electrical SafetyElectrical Safety

4. How do you unplug cords?5. What should you do at the

end of the lab?

Heating SafetyHeating Safety

1. After using burners and hotplates cool, what should you do?

2. What should you use to handle hot objects?

3. What is the rule when working with an open flame or burner?

Heating SafetyHeating Safety

4. What is the only type of glassware that may safely be heated?

5. When heating a test tube, where should you point it?

6. How do you heat a test tube?

Heating SafetyHeating Safety

7. Can wet glassware be heated?8. How do you heat glassware?

Heating SafetyHeating Safety9. What do you do when lighting a

burner? 10. How can the amount of air can be

adjusted?11.Should you leave a burner or hotplate unattended?

First AidFirst Aid

Injury: BurnsWhat To Do:

First AidFirst Aid

Injury: Cuts, bruisesWhat To Do:

First Aid

Injury: Fainting

To Do:

First AidFirst Aid

Injury: EyesWhat To Do:

First AidFirst Aid

Injury: PoisoningWhat To Do: .

First AidFirst Aid

Injury: Spills on the skinWhat To Do:

First AidFirst Aid

Injury: Electrical shockWhat To Do: