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Biblioteka

Science Quiz - Lab Safety - 11/1/22

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Posljednje ažuriranje over 3 years ago
22 questions
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Pitanje 1
1.

When is it a good idea to make up your own experimental procedure in the laboratory?

Pitanje 2
2.

Where should you go immediately if a chemical has accidently splashed into your eyes?

Pitanje 3
3.

What should you do if you accidently cut yourself during your experimental investigation?

Pitanje 4
4.

What should you do if someone in your lab group is not using safe laboratory procedure while conducting an investigation?

Pitanje 5
5.

Why is it important to keep food and drinks out of the school laboratory?

Pitanje 6
6.

What is the best footwear to wear in the laboratory?

Pitanje 7
7.

Where should chemical waste from your experiment be disposed of?

Pitanje 8
8.

Goggles are to be worn in the lab

Pitanje 9
9.

Engaging in horseplay and practical jokes in the lab is

Pitanje 10
10.

Before you begin a lab you should

Pitanje 11
11.

The first thing you should do if you break something during a lab is:

Pitanje 12
12.

Which of the following is NOT a lab rule

Pitanje 13
13.

During an experiment you are instructed to smell a chemical. What is the correct procedure?

Pitanje 14
14.

Before you touch an electrical switch, plug, or outlet

Pitanje 15
15.

The most important thing in laboratory experiments is:

Pitanje 16
16.

A good way to identify an unknown substance is to taste it.

Pitanje 17
17.

Which safety symbol would appear for an investigation requiring a special tool for separating the pollen from a plant?

Pitanje 18
18.

True or False?

The field is defined as any area outside the science laboratory where you complete scientific experiments

Pitanje 19
19.

Select all of the items you should wear when working with chemicals

Pitanje 20
20.

Some of the students are not following the proper safety procedures in the picture below. Identify and list 3 problems and then suggest a better, safer way to perform each action.

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Pitanje 21
21.

What does this symbol mean in the science lab? Be detailed

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Pitanje 22
22.

What does this symbol mean in the science lab? Be detailed