Long hair must not be tied up, especially in the area of an open flame.
Third Quarter Chemistry Review Quiz (1/2)

Quiz
•
Chemistry
•
7th Grade
•
Easy
Jamella Ignacio
Used 6+ times
FREE Resource
26 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True
False
Answer explanation
By keeping our hair tied up and out of the way, we can ensure our safety and minimize the risk of accidents in the laboratory.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Always report any accident to your teacher.
True
False
Answer explanation
By reporting accidents, our teacher can take appropriate measures to address the issue and ensure that everyone in the laboratory is safe.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
It is good to eat and drink in the laboratory.
True
False
Answer explanation
It is not good to eat or drink in the laboratory because it can lead to contamination of the experiment, chemicals or equipment with food particles, and can also expose us to potential hazards if we accidentally ingest a hazardous substance.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Always follow the laboratory safety rules.
True
False
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
It is okay to drink water from a beaker if it looks clean.
True
False
Answer explanation
why would you do that
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
It is okay to taste a chemical if you know what it is.
True
False
Answer explanation
r u ok, do u have a death wish or smth y would u try chemical wtf
We are not allowed to taste chemicals or any substances in the laboratory because they may be toxic, harmful, or even deadly if ingested, and can cause serious health risks such as poisoning, burns, and respiratory problems.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Use safety goggles to protect your eyes.
True
False
Answer explanation
Wearing goggles and proper equipment in the lab is important to protect our eyes, face, and body from potential hazards such as chemical splashes, fires, explosions, and flying debris (if ever).
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