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Laabri

Lesson 0.4 Rainbow Lab Prelab

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Last updated 18 days ago
4 Nsɛmmisa

Watch the video below and answer the questions. Be sure after you finish to go to ChemQuiz and do PC0.1 to practice reading graduated cylinders.

Ɛhia
1
Ɛhia
3
Ɛhia
6
Ɛhia
2
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Which feature of the graduated cylinder would you use to determine each quantity?

Mmuae Afoforo a Wobɛpaw:
accuracy
scale
volume
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

How do you minimize the risks that you will break a graduated cylinder?

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

The scale of a graduated cylinder is determined by the between the marked . The scale is the in the volumes divided by the number of divisions. The scale of the graduated cylinder in question 1 is mL because there are divisions in a total volume of mL.

Mmuae Afoforo a Wobɛpaw:
0.5
10
difference
5
divisions
volumes
Asemmisa {{asɛmmisaAhyɛnsode}}
4.

To read a graduated cylinder, always hold it at -level and look for the of the meniscus.

To finish this assignment

1. Go to Clever

2. Find the ChemQuiz button.

3. Use the Join option

Please set your username to your school email and your password to your school password. The Join code is 97YGKJ.