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- 1. Multiple ChoiceYou should never ______ chemicals in the lab.tastetouchsmellall of the above
- 2. Multiple ChoiceIf you are not sure what to do during a lab activity:guesschange lab partnersask a teacherjust sit quietly and do nothing
- 3. Multiple ChoiceKeeping your work area neat and clean is important because:My teacher is a neat-freakI won't lose my supplies in the clutter.It keeps the room from looking messy.It helps prevent accidents.
- 4. Multiple ChoiceDisrupting other students in the laboratory with horseplay in the lab is:helpful.alloweddangerous.the quickest way to do a job.
- 5. Multiple ChoiceWhat is the CORRECT procedure for students to follow if a chemical is spilled?Stand back and advise the teacher of the spill.Run madly out of the room.Splash large amounts of water onto the spill.Immediately ask to go to the restroom.
- 6. Multiple ChoiceHelping to clean up the lab or classroom is the job ofold students.transfer students.each and every student.only the teacher.
- 7. Multiple ChoiceWhen in the lab you should wear...open-toed shoes.sandals.closed-toes shoes.no shoes.
- 8. Multiple ChoiceWhich of the following IS considered safety equipment in our classroom?Eyewash StationEmergency ShowerFire ExtinguisherAll of the Above.
- 9. Multiple ChoiceYou should report accidents to the teacher __.after the class is overimmediatelythe following daynever
- 10. Multiple ChoiceWhich of the following are examples of dressing appropriately in the lab?Pulling long hair backLeaving long hair down to get in the chemicals.Wearing sandals
- 11. Multiple ChoiceWhen should you look over the experiment instructions?After starting the labWhen your teacher tells you toBefore starting the labIt doesn't really matter. Instructions are silly!
- 12. Multiple ChoiceBob and Lizzy are working in the lab. They are goofing off and break a glass test tube. Which rule did the break?Know the location of the safety equipment.Do not eat or drink in the lab.Read instructions.No playing around!
- 13. Multiple Choice
What is used to protect your eyes from chemicals, broken glass, and fire?Fire blanketEye washGogglesFlask - 14. Multiple Choice
What is this lab safety equipment called?
drape
apron
cover up
goggles
- 15. Multiple Choice
These items are used to protect your hands.
Safety glasses
Safety gloves
Safety net
Safety beakers
- 16. Multiple Choice
Which piece of lab equipment is used for measuring a volume of liquid?
microscope
triple beam balance
beaker
spring scale
- 17. Multiple Choice
How many more miles did Jason drive on Wednesday than on Tuesday?
40 miles
10 miles
5 miles
50 miles
- 18. Multiple Choice
The bar graph shows data about the pets owned by math students in four classes. One bar is missing from the graph. If the students have a total of 32 dogs, which bar shows the number of dogs Ms. Davalos's class has?
- 19. Multiple Choice
The pie chart shows the colours of 32 beads. How many green beads are there?
90
11
8
9
- 20. Multiple Choice
The X axis is _____________.
diagonal
vertical
criss-cross
horizontal
- Answer choicesTagsAnswer choicesTags