1) What should you always wear to protect your eyes in the lab? a) Sunglasses b) Prescription glasses c) Safety goggles d) Contact lenses 2) If you spill a chemical on your skin, what should you do first? a) Rub the area vigorously b) Wash the area with soap and water immediately c) Ignore it if it doesn’t hurt d) Tell your friend but do nothing 3) What is the safest way to smell a chemical if instructed to do so? a) Put your nose directly over the container b) Use a straw to inhale the chemical vapors c) Waft the smell toward your nose with your hand d) Do not smell chemicals at all 4) What should you do if you break a glass beaker? a) Pick up the glass with your hands b) Sweep the pieces with a broom and tell your teacher c) Leave it for someone else to clean d) Push it under the table 5) Why is it important to tie back long hair in the lab? a) To look professional b) To prevent it from falling into chemicals or flames c) So you can focus better d) To keep your hair clean 6) What should you do before leaving the lab? a) Leave materials out for the next class b) Wash your hands thoroughly c) Take home extra supplies for practice d) Turn off all lights and leave quietly 7) Which of the following items is NOT allowed in the lab? a) Water bottle b) Lab manual c) Calculator d) Notebook 8) What should you do if a chemical splashes into your eyes? a) Wipe your eyes with a tissue b) Immediately rinse your eyes with water at the eye wash station c) Close your eyes tightly and wait for help d) Pour milk into your eyes 9) Why is eating or drinking in the lab prohibited? a) It can lead to messy workspaces b) It distracts from the experiment c) Chemicals could contaminate your food or drink d) The lab is not a cafeteria 10) What should you do if a fire starts at your lab station? a) Panic and run out of the lab b) Use the fire extinguisher if it’s safe and inform the teacher c) Throw water on it immediately d) Try to smother it with your lab coat

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