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Science Safety rules
Question | Answer |
---|---|
Conduct yourself in a responsibe manner at all times in lab | Misbehavoir, jokes. rough play and abusing lsb equiptment are dangerous and prohibited. |
Follow all written and verbal instructions carefully | read procedures carefully and be prepared to work. if you do no understand ask a teacher. beware of safety symbols. do not mix checimals or preform a task not written in the procedure. |
unauthorized experiments are prohibited | students my not enter the lab or preform experiments without the teacher present |
do not eat, drink or chew gum in lab | do not use lab glassware to store food or drinks |
safety goggles must be worn at all times | there are no exceptions. use with checimals, heat, or glassware |
observe good housekeeping skills | aisle must be kept clear.students are responsible for cleaing there glassware at the end of every experiment |
personal safety | keep hands away from face, eyes, mouth and body. wash your hand with soap and water |
clothing | long hair, dangling jewerly snf baggy clothes are hazardous |
experiments must be monitored at all times | students will remain at their lab stations and attend to their experiment |
first aid equiptment | know the location and operation of all safety gear |
report accidents and injuries | report all cuts, burns, spills, breakages ect to the teacher. if checimal splashes on your skin in in eyes flush with water |
fire drills | turn off all gas valves,electrical equiptment,close checimal container |
checimal handling guidelines | do not touch taste or inhale checimals.wafting must be used. add acid to water. never mix checimals in sink drains |
heating substances | tie back hair, roll up sleeves and never reach across an open flame.keep books papers and other flammable objects away from flames. do not heat closed containers. never leave a lit burner unattended.use tongs,testtube holders gloves |
handling glassware | use only clean and dry glassware. never use cracked or broken glass |
Electrical equiptment | do not use damaged electrical cords.grasp the plug. hands must be dry |
at the end of the lab: | turn off gas/electrical wash glassware, put away materials, clean work area and wash hands. |