Pre-Lab Safety
Classroom Safety Equipment
Good or Bad Behavior in the lab?
Lab Equipment
Measurement
100
This should be done to long hair when working with an open flame.
What is tie hair back?
100
This piece of safety equipment is used to cover someone if their clothing would catch on fire during a lab.
What is a fire blanket?
100

Student A is using a wafting technique to detect the scent of an unknown liquid substance.

What is a good behavior?

100
This piece of lab equipment is used to measure volume of liquids during a lab.
What is a graduated cylinder?
100

The SI unit for mass.

What is a gram or kilogram?

200
This type of shoe should not be worn on lab days.
What are opened-toed shoes?
200
This piece of safety equipment is used only by the teacher in case of a fire during a lab to put out the fire.
What is a fire extinguisher?
200

Student B is wearing safety goggles and an apron while working with baking soda and vinegar during a lab.

What is good behavior?

200

This piece of lab equipment is used to measure mass.

What is a balance or a triple beam balance?

200
The piece of equipment used to find the volume of an irregular solid?
What is a graduated cylinder?
300
These two items must be worn to protect our clothes and skin.
What are aprons and gloves?
300
This piece of safety equipment contains material to treat minor injuries.
What is a first aid kit?
300

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)

300
This piece of equipment is used to measure force.
What is a spring scale?
300

The number of meters in 350 cm

What is 3.5 m?

400
These are important to wear to protect our eyes during a lab.
What are safety goggles?
400
This piece of safety equipment is used when debris (small particles) get in your eyes.
What is an eyewash station?
400

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!)

400
This piece of equipment is used to record qualitative and quantitative data.
What is a journal?
400
What two pieces of equipment do we need to find the density of a marble?
What is a triple beam balance and a graduated cylinder?
500
According to our safety contract, hair products have this chemical property that can be dangerous during a lab with an open flame.
What is flammability?
500
This is the first person that should be made aware of any mishaps or accidents during a lab.
What is the teacher?
500

Student E caps their test tube and uses the test tube holder to place it above the bunsen burner.

What is bad behavior? (Never heat a closed container)

500
This piece of lab equipment is used to observe. It has a clear bottom and a clear lid.
What is a Petri Dish?
500

Where on the liquid level to read the volume of a liquid in a graduated cylinder.

What is the center of the meniscus (dip)?

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