170 likes | 314 Views
Safety Evaluation. 8 th Grade Science. Let’s Get Started, Click Here. 1. The bowl Shape at the top of the water line in a graduated cylinder is ____. cup. toilet. meniscus. pool. 2. Use broken or chipped glassware ________. as instructed by the teacher. only in chemistry.
E N D
Safety Evaluation 8th Grade Science Let’s Get Started, Click Here
1. The bowl Shape at the top of the water line in a graduated cylinder is ____. cup toilet meniscus pool
2. Use broken or chipped glassware ________. as instructed by the teacher only in chemistry only at home never
3. What is the scientific term for smelling chemicals in the lab? Click here to type your answer
4. The proper unit of measure for liquid volume is _____________. Click here to type you answer
5. The mass of a car is measured in _______________. Click her to type you answer
6. The mass of a feather would be measured in ___________________. Click here to type your answer
7. The first thing to do in case of broken glass is to _____________. make other students and instructors aware of it’s location use the pan and brush to clean the broken glass tell the instructor to get a new beaker dispose of the broken glass
8. Dispose of all chemicals _____________________. down the sink in the trash can wrapped in a paper towel as instructed by the teacher
9. At the end of experiments ________________. always wipe down lab tables open chemical containers throw away chemicals leave the room
10. If you spill chemicals on yourself ____________. Run to the nurse as fast as you can Rinse with water, notify your teacher Do your homework Wipe it on your partner
11. Wear appropriate eye protection, and apron ____________. Only when it looks cool Whenever handling chemicals When you partner wears them During every class
12. Material that should be included in the work area includes ____________. all books backpack and jacket only lab manuals and notebooks. last nights homework
13. Proceed with activities when ______. you get together with your partners the teacher says go you understand the instructions at the start of class
14.Report all chemical spills and accidents to your instructor or supervisor ________________. after you’ve cleaned it up after your partner cleaned it up after everyone has left the room immediately
15.When heating materials _________. point the container away from you and others use only gas burner only use water wait until the end of the period