Lab Safety
HHPS
WHMIS Symbols
Scientific Method
100
True or False. When you catch on fire... RUN
What is False. Stop drop and ROLL
100
The diamond border around the HHPS symbol represents..
What is "warning"
100

What symbol does the exclamation mark with a W.H.M.I.S circle around it represent?

Irritation, harmful toxin, skin sensitization

100

In the scientific method, there are seven steps. The first step is... 

What is the question

200
You obtain a small cut from a slightly broken test tube. What should you do? a) promptly tell your teacher b) nothing c) wash the cut out immediately at the nearest sink
What is a) promptly tell your teacher
200
If an object has a symbol with a skeleton hand in acid, and an octagon border, what does it mean?
What is on danger; corrosive
200
What symbol does acid burning a hand and surface with a W.H.M.I.S. circle around it represent?
What is the symbol for corrosive material
200

This step lets you know if other people have already asked your question

What is research
300
This is what you should do when you wish to smell a chemical.
What is wafting
300
If an object has a symbol with a triangle border around skull and crossbones, it represents...
What is caution; poison
300

What symbol does a skull and crossbones with a W.H.M.I.S circle around it represent?

What is the symbol for acute toxicity

300

"If you stay up late, then you will feel tired the next day." is an example of what step?

What is hypothesis (step 3)

400
True or false. Once breaking a piece of glass equipment in the lab, you should clean it up immediately and discard the pieces in the the broken glass bin
What is false. Leave the area immediately, your instructor will dispose of the mess
400
HHPS stands for...
What is hazardous household products symbols
400
What symbol does a line with fire above it with a W.H.M.I.S circle around it represent?
What is the symbol for flammable
400

The final step of the scientific method 

What is communicate your results

500
What must always be worn during labs and are not to be taken off until the lab is over and you are exiting the lab?
What are lab safety goggles
500
HHPS apply to products found in what kind of environment?
What is household
500
What symbol does a line with a circle on it on fire with a W.H.M.I.S circle around it represent?
What is the symbol for oxidizing
500

What should you do if you cannot make a definite conclusion from your results?

You may need to try your experiment again. You may need to rewrite your procedure. You may need to rewrite your hypothesis. 

M
e
n
u