Lab Safety and Equipment

Pre-Lab Safety

100

This should be done to long hair when working with an open flame.

What is tie hair back?

200

This type of shoe should not be worn on lab days.

What are opened-toed shoes?

300

These two items must be worn to protect our clothes and skin.

What are aprons and gloves?

400

These are important to wear to protect our eyes during a lab.

What are safety goggles?

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?

Classroom Safety Equipment

100

This piece of safety equipment is used to protects ones hands in experiments.

What is a gloves?

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?

300

This piece of safety equipment contains material to treat minor injuries.

What is a first aid kit?

400

This piece of safety equipment is used when debris (small particles) get in your eyes.

What is an eyewash station?

500

This is the first person that should be made aware of any mishaps or accidents during a lab.

What is the teacher?

Good or Bad Behavior in the lab?

100

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

What is a good behavior?

200

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

What is good behavior?

300

Student C is wearing goggles and an apron while reaching across a hot plate to unplug it.

What is bad behavior? (no gloves and reaching across the burner)

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!)

500

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 bad behavior? (The teacher did not tell them to start)

Lab Equipment

100

This piece of lab equipment is used to measure volume of liquids during a lab.

What is a graduated cylinder?

200

This piece of lab equipment can help you see microscopic organisms

What is a microscope?

300

This piece of equipment is used to heat substances up.

What is a hot plate?

400

This piece of equipment is used to record qualitative and quantitative data.

What is a journal or lab notebook?

500

This piece of lab equipment is to transfer drops of liquids from one place to another.

What is a pipette?

Measurement

100

The SI unit for mass.

What is a gram?

200

The amount of space an object takes up

What is a volume?

300

Density = _______ / _________.

What is Mass / Volume?

400

This is the lab equipment we need to find the mass of a marble?

What is a triple beam balance or scale?

500

The mass of a gummy bear is 4 grams. The volume of the same gummy bear is 2 mL. The density is _______g/mL.

What is 2 g/mL?