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Science Safety Quiz

Authored by Brett Bastian

Science

8th Grade

NGSS covered

Used 1+ times

Science Safety Quiz
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15 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT acceptable behavior in the lab?

Sitting on the lab tables

Reading the lab procedure before starting the lab

Staying at your lab station when an experiment is in progress

Listening to oral and written directions given by your teacher

Answer explanation

Sitting on the lab tables is NOT acceptable behavior as it can damage equipment and create safety hazards. The other options promote safety and proper lab conduct.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a lab you should dress

With long hair down

In baggy clothing

Wearing goggles if the lab requires them

In sandals

Answer explanation

In a lab, safety is paramount. Wearing goggles if required protects your eyes from potential hazards, making it the correct choice. Long hair should be tied back, baggy clothing can be unsafe, and sandals offer inadequate foot protection.

3.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

When handling chemicals in a lab, what is the proper procedure?

Never remove chemicals from the lab area

Do not touch, taste, or smell any chemicals unless the teacher says so

Throw all chemical waste into the trash can

Both (a) and (b) are correct

Answer explanation

The correct procedures for handling chemicals in a lab include never removing them from the lab area and not touching, tasting, or smelling any chemicals unless instructed by the teacher. Therefore, both (a) and (b) are correct.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When should you wash your hands in the lab?

Before entering

After working in the laboratory

Only if they are dirty

Before leaving the school.

Answer explanation

You should wash your hands after working in the laboratory to remove any contaminants or chemicals that may have come into contact with your skin, ensuring safety and hygiene.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Is it okay to play practical jokes during a lab?

Yes

No

Only with friends

Only if the teacher allows.

Answer explanation

No, it is not okay to play practical jokes during a lab. Labs require focus and safety, and jokes can lead to distractions or accidents, compromising the learning environment and safety protocols.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct action if you see a friend using a Bunsen burner unsafely?

Ignore them

Tell a teacher

Join them

Leave the room

Answer explanation

The correct action is to tell a teacher. This ensures safety by addressing the unsafe use of the Bunsen burner, as ignoring, joining, or leaving the room does not resolve the potential danger.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do before leaving the lab?

Leave immediately

Wash your hands

Take all materials

Tell a joke

Answer explanation

Before leaving the lab, it's essential to wash your hands to remove any contaminants and ensure hygiene. This practice helps prevent the spread of harmful substances and maintains a safe environment.

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