Lab Techniques & Safety
Interactive Video
•
Science
•
9th - 12th Grade
•
Practice Problem
•
Easy
Jamie Grimaldo
Used 49+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Long Hair should always be ___ and long sleeves should ___.
up; rolled up or not worn
up; be worn
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you experience tingling or burning in your eyes , you should use the ___.
safety shower
bathroom sink
eyewash station
water from beakers
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a '4' in the blue section of the HazMat diamond indicate?
Highly flammable
No big deal
Extremely reactive
Deadly health hazard
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a fume hood in a lab?
To vent out harmful fumes
To wash lab equipment
To store chemicals
To control temperature
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you need to smell a substance you should ___.
hold it directly under your nose
waft it toward your nose with your hand
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What safety rule is the presenter braking here?
gloves
long hair
long sleeves
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you use to clean up broken glass in the lab?
Your hands
A broom and dustpan
A vacuum cleaner
A wet cloth
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