7. Gases

The Ideal Gas Law Derivations

7. Gases

The Ideal Gas Law Derivations

Guided videos.

Learn with Jules

Go to the course

Guided course

00:47

The Ideal Gas Law Derivations

The Ideal Gas Law Derivations Example 1

Additional 5 creators.

Learn with other creators

06:18

Ideal Gas Law Introduction

The Ideal Gas Law: Crash Course Chemistry #12

Ideal Gas Law :PV=nRT | Kinetic Theory | Ideal Gas Equation class 11 Chemistry | Thermodynamics

Gas density and PV=nRT, the ideal gas law

Crash Chemistry Academy

462

views

Kinetic Molecular Theory and the Ideal Gas Laws

05:11

Kinetic Molecular Theory and the Ideal Gas Laws

Professor Dave Explains

303

views

03:32

Ideal Gas Law: Where did R come from?

Ideal Gas Law (PV=nRT) Derivation from Boyle's Law, Charles Law and Avogadro's Law

The Complete Guide to Everything

1336

views

How to derive the ideal gas equation -Equation for ideal gas (PV=nRT) - PV =nRT derivation - Kisembo

04:27

How to derive the ideal gas equation -Equation for ideal gas (PV=nRT) - PV =nRT derivation - Kisembo

Ideal Gas Law | General Gas Equation | Chemistry

Be Lazy! Don't Memorize the Gas Laws!

Showing 10 of 10 videos

Practice this topic

Multiple Choice

A sample of nitrogen dioxide gas at 130 ºC and 315 torr occupies a volume of 500 mL. What will the gas pressure be if the volume is reduced to 320 mL at 130 ºC?

442

views

rank

Has a video solution.

Multiple Choice

A cylinder with a movable piston contains 0.615 moles of gas and has a volume of 295 mL. What will its volume be if 0.103 moles of gas escaped?

595

views

rank

Has a video solution.

Multiple Choice

On most spray cans it is advised to never expose them to fire. A spray can is used until all that remains is the propellant gas, which has a pressure of 1350 torr at 25 ºC. If the can is then thrown into a fire at 455 ºC, what will be the pressure (in torr) in the can?

a) 750 torr

b) 1800 torr

c) 2190 torr

d) 2850 torr

e) 3300 torr

Has a video solution.

Textbook Question

Imagine that the reaction 2 CO1g2 + O21g2¡2 CO21g2 occurs in a container that has a piston that moves to maintain a constant pressure when the reaction occurs at constant temperature. Which of the following statements describes how the volume of the container changes due to the reaction: (a) the volume increases by 50%, (b) the volume increases by 33%, (c) the volume remains constant, (d) the volume decreases by 33%, (e) the volume decreases by 50%.

455

views

Has a video solution.

Textbook Question

(b) If a car tire is filled to a pressure of 220.6 kPa measured at 24 °C, what will be the tire pressure if the tires heat up to 49 °C during driving?

1086

views

Has a video solution.

Textbook Question

A sample of gas has an initial volume of 5.6 L at a pressure of 735 mmHg. If the volume of the gas is increased to 9.4 L, what is its pressure?

1515

views

Has a video solution.

Textbook Question

A sample of gas has an initial volume of 13.9 L at a pressure of 1.22 atm. If the sample is compressed to a volume of 10.3 L, what is its pressure?

2535

views

Has a video solution.

Textbook Question

A 48.3-mL sample of gas in a cylinder is warmed from 22 °C to 87 °C. What is its volume at the final temperature?

Has a video solution.

Textbook Question

A syringe containing 1.55 mL of oxygen gas is cooled from 95.3 °C to 0.0 °C. What is the final volume of oxygen gas?

2497

views

rank

Has a video solution.

Textbook Question

A balloon contains 0.158 mol of gas and has a volume of 2.46 L. If an additional 0.113 mol of gas is added to the balloon (at the same temperature and pressure), what is its final volume?

3177

views

rank

Has a video solution.

Textbook Question

A cylinder with a moveable piston contains 0.553 mol of gas and has a volume of 253 mL. What is its volume if an additional 0.365 mol of gas is added to the cylinder? (Assume constant temperature and pressure.)

2579

views

Has a video solution.

Textbook Question

Many gases are shipped in high-pressure containers. Consider a steel tank whose volume is 210.0 L that contains O2 gas at a pressure of 16,500 kPa at 23 °C. (c) At what temperature would the pressure in the tank equal 15.2 MPa?

529

views

Has a video solution.

Textbook Question

Assume that you have a cylinder with a movable piston. What would happen to the gas pressure inside the cylinder if you were to do the following? (a) Triple the Kelvin temperature while holding the volume constant

329

views

Has a video solution.

Textbook Question

Assume that you have a cylinder with a movable piston. What would happen to the gas pressure inside the cylinder if you were to do the following? (c) Decrease the volume by 45% at constant T

491

views

Has a video solution.

Textbook Question

Assume that you have a cylinder with a movable piston. What would happen to the gas volume of the cylinder if you were to do the following? (a) Halve the Kelvin temperature while holding the pressure constant

280

views

Has a video solution.

Textbook Question

Assume that you have a cylinder with a movable piston. What would happen to the gas volume of the cylinder if you were to do the following? (b) Increase the amount of gas by one-fourth while holding the temperature and pressure constant

345

views

Has a video solution.

Textbook Question

Aerosol cans carry clear warnings against incineration because of the high pressures that can develop upon heating. Suppose that a can contains a residual amount of gas at a pressure of 755 mmHg and a temperature of 25 °C. What would the pressure be if the can were heated to 1155 °C?

2818

views

rank

Has a video solution.

Textbook Question

A sample of nitrogen gas in a 1.75-L container exerts a pressure of 1.35 atm at 25 °C. What is the pressure if the volume of the container is maintained constant and the temperature is raised to 355 °C?

1254

views

Has a video solution.

Textbook Question

A small cylinder of helium gas used for filling balloons has a volume of 2.30 L and a pressure of 13,800 kPa at 25 °C. How many balloons can you fill if each one has a volume of 1.5 L and a pressure of 1.25 atm at 25 °C?

1403

views

Has a video solution.

Textbook Question

Consider the apparatus shown in the following drawing. (a) When the valve between the two containers is opened and the gases are allowed to mix, what is the partial pressure of N2 after mixing?

793

views

Has a video solution.

Textbook Question

Consider a lake that is about 40 m deep. A gas bubble with a diameter of 1.0 mm originates at the bottom of a lake where the pressure is 405.3 kPa. Calculate its volume when the bubble reaches the surface of the lake where the pressure is 98 kPa, assuming that the temperature does not change.

495

views

Has a video solution.

Textbook Question

Consider the arrangement of bulbs shown in the drawing. Each of the bulbs contains a gas at the pressure shown. What is the pressure of the system when all the stopcocks are opened, assuming that the temperature remains constant? (We can neglect the volume of the capillary tubing connecting the bulbs.)

1262

views

Has a video solution.

Textbook Question

An ideal gas at a pressure of 152 kPa is contained in a bulb of unknown volume. A stopcock is used to connect this bulb with a previously evacuated bulb that has a volume of 0.800 L as shown here. When the stopcock is opened, the gas expands into the empty bulb. If the temperature is held constant during this process and the final pressure is 92.66 kPa, what is the volume of the bulb that was originally filled with gas?

476

views

Has a video solution.

Textbook Question

A scuba diver creates a spherical bubble with a radius of 2.5 cm at a depth of 30.0 m where the total pressure (including atmospheric pressure) is 4.00 atm. What is the radius of the bubble when it reaches the surface of the water? (Assume that the atmospheric pressure is 1.00 atm and the temperature is 298 K.)

1463

views

Has a video solution.

Open Question

How many 3-liter balloons could the 12-L helium tank pressurized to 160 atm fill? Keep in mind that an "exhausted" helium tank is not empty. In other words, once the gas inside the tank reaches atmospheric pressure, it will no longer be able to fill balloons.

views

Has a video solution.

Open Question

A sample of nitrogen gas at 298 K and 745 torr has a volume of 37.42 L. What volume will it occupy if the pressure is increased to 894 torr at constant temperature?

views

Has a video solution.

Open Question

To what temperature must a balloon, initially at 25°C and 2.00 L, be heated in order to have a volume of 6.00 L?

views

Has a video solution.

Open Question

A syringe contains 0.65 moles of He gas that occupy 750.0 ml. What volume (in l) of gas will the syringe hold if 0.35 moles of ne is added?

views

Has a video solution.

Open Question

A sample of oxygen gas has its absolute temperature halved while the pressure of the gas remained constant. if the initial volume is 400 mL, what is the final volume?

views

Has a video solution.

Open Question

What size tank would be needed to contain this same amount of helium at atmospheric pressure (1 atm)?

490

views

Has a video solution.

Open Question

A sample of oxygen gas occupies a volume of 250 mL at 740 torr pressure

views

Has a video solution.

Open Question