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- 1. Multiple ChoiceApproved eye protection devices (such as goggles) are worn in the laboratoryto improve visiononly if you don't wear glassesanytime heat, chemicals, or glassware are usedto avoid eye strain
- 2. Multiple ChoiceIf a laboratory fire erupts, immediatelynotify your teacherrun for the fire extinguisherthrow water on the fireopen a window
- 3. Multiple ChoiceIf you do not understand a direction or part of a lab procedure, you shouldfigure it out as you do the labtry several methods until something worksskip it and go to the next partask your teacher
- 4. Multiple ChoiceAfter completing an experiment, all chemical wastes should bedumped down sinktaken homethrown in trashdisposed of according to teacher's directions
- 5. Multiple ChoiceYou are heating a substance in a test tube. Always point the open end of the tubetowards your bodytoward your lab partnertowards another classmateaway from all people
- 6. Multiple ChoiceYou have been injured in the laboratory (cut, burn, etc.). First you shouldvisit school nursetext your parentsee a doctor after schooltell teacher immediatly
- 7. Multiple Choice
Report any accident or injury to the teacher _______________, no matter how small it may appearat the end of the periodimmediatelyeventuallyafter you get the situation under control - 8. Multiple ChoiceThe proper technique for smelling chemicals is ______________keeping your nose close to the glasswarewaftingto sniff only a small amountTrick question; you never are allowed to smell chemicals in class
- 9. Multiple ChoiceWhen moving chemicals during labs, you should;Move quickly so you can be in the way for the shortest time possibleWalking very slowlyHold them securely and walk carefullyYell out "Code One" so that everyone clears a path for you to walk through
- 10. Multiple ChoiceIf you break a glass container during lab, you should ___________________clean it up immediatelyyell "Code One" and letting your teacher clean it upalert your lab partners and other groups near you and tell your teacherleave it and tell your teacher after the lab is completed
- 11. Multiple ChoiceYou find the following test tubes; which one should you use?One has a small crack in the sideOne has a small chip on the topOne is dirty and has film/residue on the bottomTrick question; you shouldn't use any of these test tubes
- 12. Multiple ChoiceBe alert and proceed with caution at all times in the lab. _______________ immediately of any unsafe conditions you see.Assess and fixNotify the teacherNotify your lab groupCall out, "Code 1"
- 13. Multiple ChoiceClean up ___________________As soon as you finish your experimentby disposing of all materials down the sink with lots of waterby disposing of all materials in the waste bins providedas directed by your teacher
- 14. Multiple ChoiceKeep hands ________________ while using chemicals or preserved specimensaway from face, eyes, mouth, and bodyin pocketsto yourselveswet
- 15. Multiple ChoiceAny time chemicals, heat, loose particles, or glassware are used, all students will wear _______________. There will be no exceptions to this rule.gloveslong-sleeve shirtsall safety equipment availablelaboratory goggles
- 16. Multiple ChoiceDress properly during lab activities; ________________________ are hazards in the labLong hair, dangling jewelry, and lose or baggy clothingElectricity, machines, and live animalsGlasses and contact lenseslong-sleeved shirts and long pants
- 17. Multiple ChoiceFollow all ________________ instructions and directions carefully.writtenverbalsillywritten and verbal
- 18. Multiple ChoiceConduct yourself in a _____________ manner at all times in the laboratory.honestrespectfulresponsiblesafe
- 19. Multiple ChoicePerform only ______________________safe experimentsexperiments authorized by your teacherif you are a good actorexperiments that cause FIRE!!!
- 20. Multiple ChoiceKnow the ________________ all safety equipment including first aid kit, fire extinguisher, and eye-wash stationmanufacturerlocation and how to operateexpiration date formaterials used in
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