'Ideal gas constant' diaporamas de présentation

Gas Laws: Introduction At the conclusion of our time together, you should be able to:

Gas Laws: Introduction At the conclusion of our time together, you should be able to:. List 5 properties of gases Identify the various parts of the kinetic molecular theory Define pressure Convert pressure into 3 different units Define temperature Convert a temperature to Kelvin.

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Chapters 10 and 11

Chapters 10 and 11 . Kinetic molecular theory and states of matter. Gases . A pure substance in its gaseous state is often referred to as a vapor. The molecules of a vapor are not tightly bound together and are move freely through space.

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Combined and ideal gas laws

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The Nature of Gases

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The Gaseous State of Matter

The Gaseous State of Matter. Preparation for College Chemistry Columbia University Department of Chemistry. Chapter Outline. KMT. Gas Laws. Ideal Gas Equation. Gas Stoichiometry. Air Pollution. Preliminary Observations. Molar mass of water: 18g /mole. 6.02x10 23 molecules weigh 18g.

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Chapter 14 Notes Part II

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Lecture 1: Preliminaries

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The Behavior of Gases

The Behavior of Gases. Chemistry Chapter 14. Properties of Gases. Gases are easily compressed, or squeezed, into a smaller space. Compressibility is a measure of how much the volume of matter decreases under pressure.

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Using PV = nRT (Honors)

Using PV = nRT (Honors). P = Pressure V = Volume T = Temperature N = number of moles R is a constant, called the Ideal Gas Constant Instead of learning a different value for R for all the possible unit combinations, we can just memorize one value and convert the units to match R. R = 0.0821.

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Chapter 13 Review

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Module 5.04

Module 5.04. Gas Stoichiometry. Stoichiometry Using the Ideal Gas Law. If you are given the volume, pressure and temperature of a gaseous reaction you can use the ideal gas law to solve for moles before solving a stoichiometry problem. n = PV. RT. n = # of moles P = Pressure in atm

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Learning Log

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Section 14.3

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UNIT 2: REVIEW TIER 5

UNIT 2: REVIEW TIER 5. Solve problems using the idea gas law Solve problems involving concentration, amount of solute and volume of solution. The Ideal Gas Law.

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Gases

Gases. The Ideal Gas Law. The Ideal Gas Law. Objectives State the ideal gas law Using the ideal gas law, calculate pressure, volume, temperature, or amount of gas when the other three quantities are known. The Ideal Gas Law. Molar Volume of a Gas

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Ideal Gases

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Unit 9: Gases

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Chapter 5 (Gases) semester 1/2009 5.1 Substances that Exist as Gases 5.3 The Gas Laws

Chapter 5 (Gases) semester 1/2009 5.1 Substances that Exist as Gases 5.3 The Gas Laws 5.4 The Ideal Gas Equation 5.5 Gas Stoichiometry 5.6 Dalton’s Law of Partial Pressures. 5.1 Substances that Exist as Gases Gases (Normal atmospheric condition = 25 °C & 1 atm)

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The Ideal Gas Law

The Ideal Gas Law. PV=nRT P = Pressure V = Volume n = Number of Moles R = ideal gas constant T = temperature in Kelvin. R -The ideal gas constant. Depends on unit of pressure 0.0821 L . Atm / K . mol 62.4 L . mmHg / K . mol (torr is mm Hg) 8.31 L . kPa / K . mol.

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