Lab Safety 1
If an accident occurs, what should you do immediately?
Tell the teacher
Do not let _____ hang over an edge where someone could trip and accidentally hurt themselves and the equipment.
A) Cords
B) Burritos
C) Games
B) Spoons
A) Cords
You should use this for reactions that give off toxic or strong odors.
A) Outside
B) an Open Lab
C) Fume Hood
C) FUME HOOD
This is used to hold a test tube while heating.
A) Test Tube Holder
B) Graduated Cylinder
A) test tube holder
When you are working around any chemicals or heating devices, always wear what on your eyes?
Safety Goggles
When you finish using any electrical equipment, always turn it _____
A) ON
B) OFF
B) OFF
Use this if you are on fire or a large amount of chemicals spill on you.
A) eye wash station
B) fire Blanket
C) wet rag
D) Safety Shower
D) Safety Shower
Uses gas to heat solids and liquids in the lab for experiments.
a Bunsen Burner
All chemicals should be rinsed down the drain.
True or False
False
If you get a chemical spill on your skin or clothes, you should _____
A) Use a rag to wipe it
B) Lick it
C) Rinse it off immediately with water for at least 5 minutes while calling your teacher
C) Rinse it off immediately with water for at least 5 minutes while calling your teacher
When heating a test tube you should do this.
A) point the test tube away from yourself and others
B) Point it at your partner
C) make the fire bigger
D) spill it
A) point the test tube away from yourself and others
Used to measure exact amounts of liquid.
A) Test Tube
B) Graduated Cylinder
B) Graduated Cylinder
What type of jewelry should you remove?
A) Necklace
B) Earrings
C) Rings
Necklace
Be sure that all glassware is clean and free of what?
A) Chips and cracks
B) Stains
C) Noise
A) Chips and Cracks
What tool is NOT used to put out a fire?
A) Fire Blanket
B) Bunsen Burner
C) Fire Extinguisher
B) Bunsen Burner
Used to transfer small amounts of liquid from one container to another.
A) Test Tube Holder
B) Syringe
C) Pipette
C) Pipette
Why should you not eat, drink, or apply cosmetics in the lab?
A) It will mess up your food
B) They can easily get contaminated with the chemicals
C) I don't know
B) They can easily get contaminated with chemicals
What is the correct way to check the odor of a substance?
Wave/Waft the fumes toward your nose
Safety goggles, gloves, aprons, closed shoes are called?
A) IWGH- I wanna go home
B) LOL-Laugh out loud
C) PPE- personal protective equipment
C) PPE- personal protective equipment
Used to measure out large amounts of a liquid.
A) Beaker
B) Graduated Cylinder
C) Test Tube
A) Beaker