Pre-Lab Safety
This should be done to long hair when working in a chemistry lab.
What is tie hair back?
Student A is using a wafting technique to detect the scent of an unknown liquid substance.
What is proper technique to "smell" a substance?
If you miss a day of class, where will you go to find the video on the notes?
Login to Edpuzzle, go to our class, find our videos!
This type of shoe should not be worn on lab days.
What are opened-toed shoes?
This piece of safety equipment is used in case of a fire during a lab to put out the fire.
What is a fire extinguisher?
Student B is wearing safety goggles and an apron while working with baking soda and vinegar during a lab.
What is proper lab technique?
To get credit for the notes assignment, you will find problems that you must complete and submit a photo of. What is the name of these problems?
You Try! problems
This should not describe the clothing worn during a chemistry lab.
What are is loose and flowing?
What is the last thing that you should do when you complete a lab?
Wash your hands
Student C is wearing goggles and an apron while reaching across a hot plate to unplug it.
What is bad behavior? (reaching across the burner)
"Work" turned in on time receives full credit. What is the last day that you can turn in late work for half credit?
8AM on the day of the unit test
Density = ___ / ___
What is Mass / Volume?
This piece of safety equipment is used when a chemical or debris (small particles) get in your eyes.
What is an eyewash station?
Student D is wearing goggles and gloves while picking up broken glass from a beaker that was dropped on the floor.
What is bad behavior? (Tell the teacher!)
When do you have to complete the PAR assignment?
Give both answers
1. If you score below an 85% on the unit test
2. if you miss the unit test in class
What is the unit of temperature we use in chemistry?
What is a degrees Celsius (or: Kelvin)
Hair products have this chemical property that can be dangerous during a lab with an open flame.
What is flammability?
This is the first person that should be made aware of any mishaps or accidents during a lab.
What is the teacher?
Student E sits down at the lab table and immediately begins to read the lab directions and mixing unknown chemicals as indicated by the directions.
What is improper lab technique? (The teacher did not tell them to start)
What kind of calculator do you need?
A nongraphing calculator.
What is proven to be the best science ever?
What is chemistry!