# 'Partial pressures' presentation slideshows

## Joint Service Sub Aqua Diving Centre

Joint Service Sub Aqua Diving Centre. DIVING ILLNESS’ & TREATMENT REVIEW. Objectives. Revise Basic Life Support (BLS) skills For diving incidents: understand the conditions recognise signs and symptoms understand how oxygen administration benefits these conditions

By Donna
(388 views)

## Introduction

Section 4 - Gases: Mixtures and Movements. Introduction. A list of gear for an expedition to Mount Everest includes climbing equipment, ski goggles, a down parka with a hood, and most importantly compressed-gas cylinders of oxygen.

By Albert_Lan
(228 views)

## Under Pressure

Under Pressure. Dalton's Law of Partial Pressures. How Much Pressure?. Q - A balloon is filled with pure oxygen. What is the pressure of the oxygen in the balloon? A - Atmospheric pressure. If it wasn’t, then the balloon would expand or shrink.

By gari
(213 views)

## Chapter 12 pp. 470-508

Gases. Chapter 12 pp. 470-508. General properties & kinetic theory. Gases are made up of particles that have (relatively) large amounts of energy. A gas has no definite shape or volume and will spread out to fill as much space as possible.

By marrim
(192 views)

## Pressure

Pressure. F=ma Earth 9.8m/s 2 Moon 1.6 m/s 2 Weight: newtons, pounds SI unit of force is the Newton (N) . Pressure .

By antonie
(400 views)

## Gases CHAPTER 10

Gases CHAPTER 10. Powerpoint from Melissa Brophy’s website ( http://teacherweb.com/TX/McNeilHS/brophy/photo7.aspx ) and modified for our class. Gases (Chapter 10) . Resources and Activities Textbook - chapter 10 & ppt file Online practice quiz from Pearson - chapter 10

By fola
(171 views)

## Bell Ringer

P 1. V 1. P 2. V 2. T 1. T 2. =. Bell Ringer. 298 K. A sample of nitrogen occupies 10.0 liters at 25ºC and 98.7 kPa. What would be the volume at 20ºC and 102.7 kPa? A 7.87 L B 9.45 L C 10.2 L D 10.6 L.

By chaylse
(149 views)

## Chapter 13 - GASES

Chapter 13 - GASES. Properties of gases. 1. are compressible 2. occupy all available volume 3. one mole of gas at 0 o C and 1 atm pressure occupies 22.4 liters 4. gases have mass 5. can move (diffuse) through each other 6. gases exert pressure

By rosetta
(177 views)

## Gas Laws

Gas Laws. Chemistry Mrs. Coyle. Factors Affecting Gas Pressure. Number of Moles (Amount of gas) As the number of particles increases, the number of collisions with the container wall increases. Volume The smaller the volume, the greater the pressure exerted on the container. Temperature

By zulema
(3 views)

## The Nature of Gases

The Nature of Gases. Gas Pressure –the force exerted by a gas per unit surface area of an object Due to: a) force of collisions b) number of collisions. The Nature of Gases. The SI unit of pressure is the pascal (Pa) Other units: millimeters of mercury (mm Hg) torr ( torr )

By kyrie
(244 views)

## Chemistry 231

Chemistry 231 . Introduction and Gases . Physical Chemistry. Physics - study of the properties of matter that are shared by all substances Chemistry - the study of the properties of the substances that make up the universe and the changes that these substances undergo

By hamlin
(118 views)

## Chapter 12 Gases

Chapter 12 Gases. The Combined Gas Law Volume and Moles (Avogadro’s Law) Partial Pressures. Combined Gas Law. Combines Boyles Law, Charles’ Law and Gay Lussac’s Law. Combined Gas Law Problem.

By corydon
(150 views)

## Gases

Gases. Chapter 10 BLB 12 th. Expectations. Convert between different pressure units. Gas Laws: s olve for any gas quantity from other given quantities. Include gases in stoichiometric calculations. Work with mole fractions and partial pressures.

By jodie
(286 views)

## ECLSS E nvironmental C ontrol & L ife- S upport S ystems

ECLSS E nvironmental C ontrol & L ife- S upport S ystems. art credit: NASA ISS image: http://kids.msfc.nasa.gov/News/2000/News-StationAir.asp. Graphic: http://kids.msfc.nasa.gov/News/2000/News-StationAir.asp. ECLSS: Air Orbiter. Pressurization System : Orbiter Components

By bracha
(117 views)

## Introduction into: Dalton’s Law of Partial Pressures

Introduction into: Dalton’s Law of Partial Pressures.

By otis
(125 views)

## Chapter 11

Chapter 11. Gases. 10. 1 Kinetic Molecular Theory. State the kinetic-molecular theory of matter, and describe how it explains certain properties of matter. List the five assumptions of the kinetic-molecular theory of gases. Define the terms ideal gas and real gas.

By gage
(163 views)

## Gas Laws 14.4

Gas Laws 14.4. Dalton’s Law. The contribution each gas in a mixture makes to the total pressure is called the partial pressure exerted by that gas. Dalton’s Law. In a mixture of gases, the total pressure is the sum of the partial pressures of the gases. Dalton’s Law.

By ray
(156 views)

## Oxygen dissociation curve of haemoglobin.

Oxygen dissociation curve of haemoglobin. . Objectives : -Understand what is shown by the oxygen dissociation curve. -Be able to describe and explain the significance of the S-shaped curve. -Understand the B ohr effect -Be able to interpret other oxygen dissociation curves. .

By yovela
(526 views)

## QUIZ

QUIZ. Hint: Read the feedback from the reflection and revise your answer. 1. Define “Dalton’s law of Partial Pressures”. 2. Solve the following question. If 1 mole of H 2 gas occupies 22.4L then 2 mole of H 2 gas occupies ____ L Hint: which of the following is true?

By misty
(96 views)

## Dalton’s Law of Partial Pressures

Dalton’s Law of Partial Pressures. Chapter 11 – Section 2 - Physical Characteristics of Gases. Dalton’s Law of Partial Pressures. Partial Pressure: The pressure of each gas in a mixture Dalton’s Law of Partial Pressures

By salene
(153 views)

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