Pressure Conversion and Units

Pressure Conversion and Units

Assessment

Interactive Video

Chemistry, Physics, Science

9th - 10th Grade

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial introduces the gases unit, emphasizing the importance of understanding essential knowledge and learning objectives. It explains various pressure units and their conversions, such as atmosphere, millimeters of mercury, Torr, kPa, and PSI. The tutorial provides detailed examples of converting between these units, ensuring students understand the process and the significance of significant figures.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do first when starting the gases unit?

Read the entire textbook

Skip to the exercises

Review the essential knowledge and learning objectives

Watch a documentary on gases

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a unit of pressure?

Atmosphere

Millimeters of mercury

Kilograms

Torr

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many millimeters of mercury are equivalent to one atmosphere?

101.3

760

1000

14.7

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in converting 745 mmHg to psi?

Divide by 101.3

Multiply by 14.7

Write down the given value

Convert to kPa first

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the psi equivalent of 745 mmHg?

101.3 psi

14.4 psi

96.9 psi

760 psi

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you convert 727 mmHg to kPa?

Multiply by 101.3

Multiply by 14.7

Add 101.3

Divide by 760 and multiply by 101.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the kPa equivalent of 727 mmHg?

760 kPa

101.3 kPa

14.7 kPa

96.9 kPa

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