Gas Laws Worksheet answer key

This document speaks about many document that speaks about this assign...

Course

Data Science (MIS 0855)

15 Documents

Students shared 15 documents in this course

University

Temple University

Academic year: 2015/2016

Uploaded by:

Anonymous Student

This document has been uploaded by a student, just like you, who decided to remain anonymous.

Temple University

Comments

Please sign in or register to post comments.

Preview text

Gas Laws Worksheet

atm = 760 mm Hg = 101 kPa= 760 .0 torr

Boyle’s Law Problems:

If 22 L of nitrogen at 748 mm Hg are compressed to 725 mm Hg at constant temperature. What is the new volume?
A gas with a volume of 4 at a pressure of 205kPa is allowed to expand to a volume of 12. What is the pressure in the container if the temperature remains constant?
What pressure is required to compress 196 liters of air at 1 atmosphere into a cylinder whose volume is 26 liters?
A 40 L tank of ammonia has a pressure of 12 kPa. Calculate the volume of the ammonia if its pressure is changed to 8 kPa while its temperature remains constant.

Charles’ Law Problems:

Calculate the decrease in temperature when 6 L at 20 °C is compressed to 4 L.
A container containing 5 L of a gas is collected at 100 K and then allowed to expand to 20 L. What must the new temperature be in order to maintain the same pressure (as required by Charles' Law)?
A gas occupies 900 mL at a temperature of 27 °C. What is the volume at 132 °C?
If 15 liters of neon at 25 °C is allowed to expand to 45 liters, what must the new temperature be to maintain constant pressure?

Combined Gas Law Problems:

A gas balloon has a volume of 106 liters when the temperature is 45 °C and the pressure is 740. mm of mercury. What will its volume be at 20 °C and 780 .0 mm of mercury pressure?
If 10 liters of oxygen at STP are heated to 512 °C, what will be the new volume of gas if the pressure is also increased to 1520 mm of mercury?
A gas is heated from 263 K to 298 K and the volume is increased from 24 liters to 35 liters by moving a large piston within a cylinder. If the original pressure was 1 atm, what would the final pressure be?
The pressure of a gas is reduced from 1200 mm Hg to 850 mm Hg as the volume of its container is increased by moving a piston from 85 mL to 350 mL. What would the final temperature be if the original temperature was 90 °C?

This is a preview

Do you want full access? Go Premium and unlock all 4 pages

Access to all documents
Get Unlimited Downloads
Improve your grades

Upload

Share your documents to unlock

Already Premium?

Name:________________________________________Date:_____________________Period:____________

Gas Laws Worksheet

atm = 760.0 mm Hg = 101.3 kPa= 760 .0 torr

Boyle’s Law Problems:

1. If 22.5 L of nitrogen at 748 mm Hg are compressed to 725 mm Hg at constant temperature. What is

the new volume?

2. A gas with a volume of 4.0L at a pressure of 205kPa is allowed to expand to a volume of 12.0L.

What is the pressure in the container if the temperature remains constant?

3. What pressure is required to compress 196.0 liters of air at 1.00 atmosphere into a cylinder whose

volume is 26.0 liters?

4. A 40.0 L tank of ammonia has a pressure of 12.7 kPa. Calculate the volume of the ammonia if its

pressure is changed to 8.4 kPa while its temperature remains constant.

Why is this page out of focus?

This is a Premium document. Become Premium to read the whole document.

Gas Laws Worksheet answer key

Data Science (MIS 0855)

Temple University

Comments

Students also viewed

Related documents

Preview text

Gas Laws Worksheet

Gas Laws Worksheet answer key

Course: Data Science (MIS 0855)

University: Temple University

This is a preview

This is a preview

Why is this page out of focus?

Students also viewed

Related documents