Date post: | 29-Dec-2015 |
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Look at the image below. Using the Pen, circle the objects or areas of the lab that are dangerous. When you are finished, press the play button at
the bottom of the screen to reveal the answers.
Harmful
Explosive
Corrosive
Flammable
Toxic
Radioactive
Biohazard
Danger
Match the following chemical warning signs to their definitions. Press the definitions to see if you are correct.
Explosive
Harmful
Corrosive
Toxic
Biohazard
Radioactive
Danger
Flammable
To ensure safety in the laboratory, we need rules. Think of at least five rules that should be followed in the laboratory. Write them on the
notepaper below.
Here are some rules you may have thought of. Decide which are the most important. Move the rules you think are most
important closest to the center of the target.
Handle sharp implements carefully.
Clean up spills.
Don't leave Bunsen burners unattended.Wear safety goggles.
Put broken glassware in the appropriate
bin.
Don't run.
Hide electrical wires.