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What’s wrong? Identify 6 different safety concerns shown in the picture below.
Image: http://morrisonlabs.com/lab_safety.htm
The answers are …
Image: http://morrisonlabs.com/lab_safety.htm
Don’t eat or drink while in the lab.
Don’t fool around during a lab.
Always wear safety goggles when doing
an experiment
Always point test tubes and other items away from yourself
and others when heating.
Keep hair and other flammable objects away from flames.
Don’t leave a flame unattended.
What’s wrong? Identify 9 different safety concerns shown in the picture below.
Image: http://morrisonlabs.com/lab_safety.htm
The answers are …
Image: http://morrisonlabs.com/lab_safety.htm
Always wear safety
goggles during a
lab.
Don’t leave materials laying
on the floor.Clean up spills
immediately
Don’t heat closed
containers.Keep
your lab area neat
and clean.
Unplug equipment when not in
use.
Don’t place lab
materials near the
edge of the table.
Keep papers and other flammable
objects away from flames.
Don’t smell directly from a container - WAFT.
The answers are …
Triple-beam Balance
Beaker
Safety Goggles Telescope
Test Tube
Eyedropper
Graduated Cylinder
Briefly describe how you would use these objects to heat the contents of a test tube.
First, put on safety goggles and lab apron. Tie back long hair and check your shirt sleeves.
Second, light alcohol burner with match.
Third, remove test tube from rack and hold test tube with test tube clamp.
Finally, when heating test tube, hold with clamp, place bottom of test tube over flame, and pointthe opening away from your face.