1) What should you do before you start a practical? a) Read all the procedures b) Get teachers permission c) Make sure your work area is neat d) All of these are correct 2) If your lab partner gets chemicals in his/her eyes, the first thing you should do is... a) Clean up the spilled chemical b) Tell the teacher on the way out of class at the end of the period c) Tell the teacher immediately 3) If you break glassware during a lab you should... a) Try to clean it up yourself quickly b) Tell the teacher immediately c) Kick it under a table 4) When heating a substance in a test tube, the test tube should be pointed... a) Away from you and others b) Away from others c) Towards you 5) In the science lab it is okay to... a) Have a snack b) Have a drink c) Neither of those 6) When should you wear safety goggles? a) When you look in the sun b) All the time in the science lab c) When working with chemicals, acids and bases and heating devices 7) When you are smelling a chemical you should... a) Smell it directly b) Waft the odor c) Take a big sniff 8) Running in the lab is ok if you are not using chemicals. a) TRUE b) FALSE 9) Keep your work area free of all unnecessary books and papers. a) TRUE b) FALSE 10) Tie back long hair, secure loose sleeves or other loose articles of clothing. a) TRUE b) FALSE

Lab safety

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