Section 10-1: The Kinetic-Molecular Theory of Matter. 1) How does the word kinetic apply to particles of matter?
|
|
- Elijah Abel Patrick
- 6 years ago
- Views:
Transcription
1 Kinetic-Molecular theory of Matter/Ch10, Gases/Ch11 Column notes: Answer all parts of each question IN YOUR OWN WORDS. Use the text, figures and captions as resources. Section 10-1: The Kinetic-Molecular Theory of Matter 1) How does the word kinetic apply to particles of matter? 2) Briefly describe the postulates of the Kinetic Molecular Theory (KMT). 3) What is the relationship between temperature and average kinetic energy? 4) What is the mathematical relationship between average kinetic energy and velocity of particles? Therefore, what is the relationship between temperature and velocity? 5) Using the KE equation, explain why balloons filled with helium (molar mass 4g/mol) deflate faster than those filled with air (molar mass 29g/mol) 6) What is an ideal gas? Do any actually exist? Why do we care about them? 7) Describe the properties of gases and how each can be explained by the KMT? 8) Which postulates of KMT do real gases not follow? What types of gases are most like ideal gases? What types of gases are most like real gases? 11-1 Gases and Pressure 9) What causes pressure? How is it defined (include units)? Why does the pressure on your feet change if you are on tip toes? 10) What gas characteristics does pressure depend on? 11) What causes atmospheric pressure? What is the value for this pressure at sea
2 level (including units)? Write the equivalent pressures in atmospheres, pascals, millimeters of mercury, torr, kilopascals, and pounds per square inch. 12) What is standard temperature and pressure? Why do scientists want these variables standardized for gas measurements? 13) Describe how a barometer measures atmospheric pressure. 14) Describe how a manometer measures the pressure inside a closed container. 15) The pressure of oxygen on Mount Everest is mmhg on a given day(your lungs need about 100 mmhg oxygen for you to survive). Using conversion factors, calculate this mountain pressure in units of atmospheres, pascals, torr, kilopascals, and pounds per square inch. (see sample problem A) 16) What is Daltons law of Partial Pressure? How is it related to the KMT? 17) Calculate the partial pressure, in mmhg, exerted by the 4 main gases in air at 760mmHg if the abundance of nitrogen is 78.08%, oxygen 20.95%, argon 0.934%, carbon dioxide 0.035%. Show work. 18) Based on Figure 5 on p366, when gases are generated in a chemical reaction, why is it convenient to collect them by water displacement? Why do you have to correct the total atmospheric pressure in order to determine the accurate pressure of the gas from the reaction?
3 19) After reading the Chemistry in Action article, answer the following questions: a) Explain how increased water pressure can cause nitrogen narcosis in scuba divers (an intoxicating feeling) b) Explain how Henry s Law can cause decompression sickness ( the bends ) if a diver comes up too quickly The Gas Laws 20) What are the 4 variables of gases? 21) What two variables are related in Boyle s Law? What is the equation used for this relationship? Are the 2 variables directly or inversely related and explain how you know this? What 2 variables must be kept constant? 22) How is Boyles Law related to the KMT? 23) Do the practice problem on p370. Show work. 24) What two variables are related in Charles Law? What is the equation used for this relationship? Are the 2 variables directly or inversely related and explain how you know this? What 2 variables must be kept constant? 25) What units of temperature must be used for this calculation? How do you convert from one unit to the other?
4 26) How is Charles Law related to the KMT? 27) Do practice problem 1 on p372. Show work. 28) What two variables are related in Gay- Lussac s Law? What is the equation used for this relationship? Are the 2 variables directly or inversely related? What 2 variables must be kept constant? 29) What does Combined mean in the Combined Gas Law. Demonstrate how each of the 3 previous gas laws can be obtained from the Combined Gas Law. 30) If 5 out of 6 of the Combined Gas Law variables are known, the 6 th can be solved for. Do Practice Problem 1 on p Gas Volumes and the Ideal Gas Law 31) What does Avogadro s Law tell us about the number of gas molecules and the volume they occupy? What 2 variables must be kept constant? 32) How can coefficients of a balanced equation involving gases be used to determine the ratio of the volumes. 33) How many molecules are contained in 22.4 liters of a gas at STP? What is this volume called? 34) How does mass of a molecule affect its volume? 35) Do Practice Problems 1 and 2 on p ) How can Avogadro s relationship between volume and moles be used to do stoichiometry calculations. 37) Do Practice Problem 2 on p382.
5 38) How does the ideal gas law relate the 4 gas variables? Do any of them need to be kept constant for this relationship to work? 39) What does R represent in the Ideal Gas Law? How were the number and its units derived from the other 4 quantities? 40) Why are there 4 different numbers for the gas constant R? How do you decide which one to use for a particular problem? Which units will you usually use for volume, pressure, temperature and amount? 41) Do Section Review problem 5 on p385. Make sure to check units and convert those which will not fit with R units Diffusion and Effusion 42) Compare and contrast Diffusion and Effusion. 43) How is Kinetic Energy related to the mass of a molecule? To the velocity of a molecule? 44) What postulate in the KMT is used to derive Grahams Law of Effusion. What is the equation for this Law? 45) Calculate the molar mass of a gas that effuses at 1.6 times faster than carbon dioxide. (hint: set the ratio as and identify which of these will be the larger molecule and which will be the smaller one). Use sample problem to guide you.
Chapter 13 Gases and Pressure. Pressure and Force. Pressure is the force per unit area on a surface. Force Area. Pressure =
Chapter 13 Gas Laws Chapter 13 Gases and Pressure Pressure and Force Pressure is the force per unit area on a surface. Pressure = Force Area Chapter 13 Gases and Pressure Gases in the Atmosphere The atmosphere
More informationCP Chapter 13/14 Notes The Property of Gases Kinetic Molecular Theory
CP Chapter 13/14 Notes The Property of Gases Kinetic Molecular Theory Kinetic Molecular Theory of Gases The word kinetic refers to. Kinetic energy is the an object has because of its motion. Kinetic Molecular
More informationUnit 8: Gases and States of Matter
Unit 8: Gases and States of Matter Gases Particles that have no definite shape or volume. They adapt to the shape and volume of their container. Ideal gases are imaginary gases that comply with all the
More informationKinetic Molecular Theory imaginary Assumptions of Kinetic Molecular Theory: Problems with KMT:
AP Chemistry Ms. Ye Name Date Block Kinetic Molecular Theory Explains properties of gases, liquids, and solids in terms of energy using an ideal gas, an imaginary which fits all the assumptions of kinetic
More informationYou should be able to: Describe Equipment Barometer Manometer. 5.1 Pressure Read and outline 5.1 Define Barometer
A P CHEMISTRY - Unit 5: Gases Unit 5: Gases Gases are distinguished from other forms of matter, not only by their power of indefinite expansion so as to fill any vessel, however large, and by the great
More informationUnit 8: Kinetic Theory Homework Packet (90 points)
Name: Key Period: By the end of Unit 8, you should be able to: Kinetic Theory Chapter 13-14 4. Define kinetic theory of gases including collisions 5. Define pressure, including atmospheric pressure, vapor
More informationCP Chapter 13/14 Notes The Property of Gases Kinetic Molecular Theory
CP Chapter 13/14 Notes The Property of Gases Kinetic Molecular Theory Kinetic Molecular Theory of Gases The word kinetic refers to. Kinetic energy is the an object has because of its motion. Kinetic Molecular
More informationHonors Chemistry Unit 7 Gas Laws Notes
Honors Chemistry Unit 7 Gas Laws Notes Kinetic Molecular Theory 1. List the five assumptions: Assumption Description Extra Info 1 Basically means: the particles themselves have compared to the space between
More informationThe Kinetic-Molecular Theory of Gases based on the idea that particles are always in motion
The Kinetic-Molecular Theory of Gases based on the idea that particles are always in motion Five assumptions: 1. Most of the volume occupied dby a gas is empty space 2. Collisions between gas particles
More informationTo convert to millimeters of mercury, we derive a unit factor related to the equivalent relationship 29.9 in. Hg = 760 mm Hg.
Example Exercise 11.1 Gas Pressure Conversion Meteorologists state that a falling barometer indicates an approaching storm. Given a barometric pressure of 27.5 in. Hg, express the pressure in each of the
More informationUnit 9 Packet: Gas Laws Introduction to Gas Laws Notes:
Name: Unit 9 Packet: Gas Laws Introduction to Gas Laws Notes: Block: In chemistry, the relationships between gas physical properties are described as gas laws. Some of these properties are pressure, volume,
More informationChapter 5: Gases 5.1 Pressure Why study gases? An understanding of real world phenomena. An understanding of how science works.
Chapter 5: Gases 5.1 Pressure Why study gases? An understanding of real world phenomena. An understanding of how science works. A Gas Uniformly fills any container. Easily compressed. Mixes completely
More informationGas Pressure. Pressure is the force exerted per unit area by gas molecules as they strike the surfaces around them.
Chapter 5 Gases Gas Gases are composed of particles that are moving around very fast in their container(s). These particles moves in straight lines until they collides with either the container wall or
More informationChapter 12. The Gaseous State of Matter
Chapter 12 The Gaseous State of Matter The air in a hot air balloon expands When it is heated. Some of the air escapes from the top of the balloon, lowering the air density inside the balloon, making the
More informationA. What are the three states of matter chemists work with?
Chapter 10 and 12 The Behavior of Gases Chapter 10 The States of Matter A. What are the three states of matter chemists work with? Section 10.1 Pg 267 B. We will explain the behavior of gases using the
More informationKinetic-Molecular Theory
GASES Chapter Eleven Kinetic-Molecular Theory! Recall that our only previous description of gases stated that gases completely fill and take the shape of their containers.! The Kinetic-Molecular Theory
More informationKinetic Molecular Theory Gases. Behavior of gases. Postulate two. Postulate one. Postulate three. Postulate four
Kinetic Molecular Theory Gases Gas particles are so small that their individual volume can be considered to be negligible Gas particles are in constant motion and the collisions of the particles with the
More informationChapter 5. Pressure. Atmospheric Pressure. Gases. Force Pressure = Area
Chapter 5 Gases Water for many homes is supplied by a well The pump removes air from the pipe, decreasing the air pressure in the pipe The pressure then pushes the water up the pipe Pressure Atmospheric
More informationChemistry HP Unit 6 Gases. Learning Targets (Your exam at the end of Unit 6 will assess the following:) 6. Gases
Chemistry HP Unit 6 Gases Learning Targets (Your exam at the end of Unit 6 will assess the following:) 6. Gases 6-1. Define pressure using a mathematical equation. 6-2. Perform calculations involving pressure,
More informationKinetic-Molecular Theory of Matter
Gases Properties of Gases Gas Pressure Gases What gases are important for each of the following: O 2, CO 2 and/or He? A. B. C. D. 1 2 Gases What gases are important for each of the following: O 2, CO 2
More informationSection 8: Gases. The following maps the videos in this section to the Texas Essential Knowledge and Skills for Science TAC (c).
Section 8: Gases The following maps the videos in this section to the Texas Essential Knowledge and Skills for Science TAC 112.35(c). 8.01 Simple Gas Laws Chemistry (9)(A) 8.02 Ideal Gas Law Chemistry
More informationName Chemistry Pre-AP
Name Chemistry Pre-AP Notes: Gas Laws and Gas Stoichiometry Period Part 1: The Nature of Gases and The Gas Laws I. Nature of Gases A. Kinetic-Molecular Theory The - theory was developed to account for
More informationGas Law Worksheets - WS: Boyle s and Charles Law
Gas Law Worksheets - WS: Boyle s and Charles Law Boyle s Law states that the volume of a gas varies inversely with its pressure if temperature is held constant. (If one goes up the, other goes down.) We
More informationCh. 14 The Behavior of Gases
Ch. 14 The Behavior of Gases 14.1 PROPERTIES OF GASES Compressibility Compressibility: a measure of how much the volume of matter decreases under pressure Gases are easily compressed because of the spaces
More informationPressure of the atmosphere varies with elevation and weather conditions. Barometer- device used to measure atmospheric pressure.
Chapter 12 Section 1 Pressure A gas exerts pressure on its surroundings. Blow up a balloon. The gas we are most familiar with is the atmosphere, a mixture of mostly elemental nitrogen and oxygen. Pressure
More informationGASES. Unit #8. AP Chemistry
GASES Unit #8 AP Chemistry I. Characteristics of Gases A. Gas Characteristics: 1. Fills its container a. no definite shape b. no definite vol. 2. Easily mixes w/ other gases 3. Exerts pressure on its surroundings
More informationGas Laws. Directions: Describe what contribution each of the Scientist below made to the Gas Laws and include there gas law equation.
Gas Laws Name Date Block Introduction One of the most amazing things about gases is that, despite wide differences in chemical properties, all the gases more or less obey the gas laws. The gas laws deal
More informationName: Chapter 13: Gases
Name: Chapter 13: Gases Gases and gas behavior is one of the most important and most fun things to learn during your year in chemistry. Here are all of the gas notes and worksheets in two packets. We will
More informationBasic Concepts of Chemistry Notes for Students [Chapter 10, page 1] D J Weinkauff - Nerinx Hall High School. Chapter 10 Gases
Basic Concepts of Chemistry Notes for Students [Chapter 10, page 1] Chapter 10 Gases We have talked a little about gases in Chapter 3 and we dealt briefly with them in our stoichiometric calculations in
More informationWorksheet 1.7: Gas Laws. Charles Law. Guy-Lassac's Law. Standard Conditions. Abbreviations. Conversions. Gas Law s Equation Symbols
Name Block Worksheet 1.7: Gas Laws Boyle s Law Charles Law Guy-Lassac's Law Combined Gas Law For a given mass of gas at constant temperature, the volume of a gas varies inversely with pressure PV = k The
More information4.) There are no forces of attraction or repulsion between gas particles. This means that
KINETIC MOLECULAR (K-M) THEORY OF MATTER NOTES - based on the idea that particles of matter are always in motion - assumptions of the K-M Theory 1.) Gases consist of large numbers of tiny particles that
More information8.1 Properties of Gases. Goal: Describe the Kinetic Molecular Theory of Gases and the units of measurement used for gases.
Gases Chapter 8 Chapter 8 8.1 - Properties of Gases 8.2 Pressure and Volume (Boyle s Law) 8.3 Temperature and Volume (Charles Law) 8.4 Temperature and Pressure (Guy-Lussac s Law) 8.5 The Combined Gas Low
More informationGases Chapter 8. Chapter 8
Gases Chapter 8 Chapter 8 8.1 - Properties of Gases 8.2 Pressure and Volume (Boyle s Law) 8.3 Temperature and Volume (Charles Law) 8.4 Temperature and Pressure (Guy-Lussac s Law) 8.5 The Combined Gas Low
More informationGases. Chapter 8. Chapter 8. Gases Properties of Gases. We are surrounded by gases, but we are often
Gases Chapter 8 8.1 Properties of Gases Goal: Describe the Kinetic Molecular Theory of Gases and the units of measurement used for gases. Chapter 8 8.1 - Properties of Gases 8.2 Pressure and Volume (Boyle
More informationChemistry 51 Chapter 7 PROPERTIES OF GASES. Gases are the least dense and most mobile of the three phases of matter.
ROERIES OF GASES Gases are the least dense and most mobile of the three phases of matter. articles of matter in the gas phase are spaced far apart from one another and move rapidly and collide with each
More informationStates of Matter Review
States of Matter Review May 13 8:16 PM Physical States of Matter (Phases) Solid Liquid Melting Gas Condensation Freezing Evaporation Deposition Sublimation Sep 13 6:04 PM 1 May 13 8:11 PM Gases Chapter
More informationDalton s Law How is the total pressure of a mixture of gases related to the partial pressures of the component gases?
Dalton s Law Chapter 4 The Behavior of Gases 4. Properties of Gases 4. The Gas Laws 4. Ideal Gases Dalton s Law How is the total pressure of a mixture of gases related to the partial pressures of the component
More informationSection 5.1 Pressure. Why study gases? An understanding of real world phenomena. An understanding of how science works.
Chapter 5 Gases Section 5.1 Pressure Why study gases? An understanding of real world phenomena. An understanding of how science works. Copyright Cengage Learning. All rights reserved 2 Section 5.1 Pressure
More informationChapter 13. Gases. Copyright Cengage Learning. All rights reserved 1
Chapter 13 Gases Copyright Cengage Learning. All rights reserved 1 Section 13.1 Pressure Why study gases? An understanding of real world phenomena. An understanding of how science works. Copyright Cengage
More informationBoyle s Law Practice
Boyle s Law Practice Boyle s Law is an indirect relationship. Most of these problems can be done in your head without showing your work. 1. Herman has 30.0 L of helium gas trapped in a cylinder by a piston.
More informationSection 8.1 Properties of Gases Goal: Describe the kinetic molecular theory of gases and the units of measurement used for gases.
Chapter 8 Gases Practice Problems Section 8.1 Properties of Gases Goal: Describe the kinetic molecular theory of gases and the units of measurement used for gases. Summary: In a gas, particles are so far
More informationIn the name of Allah
In the name of Allah Physical chemistry- 2 nd state semester 1 Petroleum and petrochemical engineering. Lecture No. 1 General Introduction In Physical Chemistry 16-10-2016 Assistance prof. Dr. Luma Majeed
More informationChem 110 General Principles of Chemistry
CHEM110 Worksheet - Gases Chem 110 General Principles of Chemistry Chapter 9 Gases (pages 337-373) In this chapter we - first contrast gases with liquids and solids and then discuss gas pressure. - review
More informationtemperature and pressure unchanging
Gas Laws Review I. Variables Used to Describe a Gas A. Pressure (P) kpa, atm, mmhg (torr) -Pressure=force exerted per unit area (force/area) -Generated by collisions within container walls (more collisions=more
More informationLab Dates. CRHS Academic Chemistry Unit 11 Gas Laws Notes
Name Period CRHS Academic Chemistry Unit 11 Gas Laws Notes Quiz Date Lab Dates Exam Date Notes, Homework, Exam Reviews and Their KEYS located on CRHS Academic Chemistry Website: https://cincochem.pbworks.com
More informationChemistry 20 Unit 2 Gases FITB Notes. Topic A Characteristics of Gases
Chemistry 20 Unit 2 Gases FITB Notes General Outcome: Topic A Characteristics of Gases We use technologies that were designed with the knowledge of the visible characteristics ( ) of gases ex. SCUBA equipment,
More informationAP TOPIC 6: Gases. Revised August General properties and kinetic theory
AP OPIC 6: Gases General properties and 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 expand to fill as much
More informationSimple Gas Laws. To facilitate comparison of gases, the following standards are used: STP: O C (273 K) and kpa. SATP: 25 C (298 K) and 101.
Simple Gas Laws To facilitate comparison of gases, the following standards are used: STP: O C (273 K) and 101.3 kpa If assuming 1 mol, V = 22.4L SATP: 25 C (298 K) and 101.3 kpa If assuming 1 mol, V =
More informationAccelerated Chemistry Study Guide Chapter 13: Gases
Accelerated Chemistry Study Guide Chapter 13: Gases Terms, definitions, topics Diffusion Kinetic Molecular Theory Atmospheric pressure Barometer Manometer STP Absolute zero Page 1 of 42 Molar volume Partial
More informationGases and Pressure. Main Ideas
Gases and Pressure Key Terms pressure millimeters of mercury partial pressure newton atmosphere of pressure Dalton s law of partial pressures barometer pascal In the chapter States of Matter, you read
More informationChapter 10: Properties of Gases: The Air We Breathe
Chapter 10: Properties of Gases: The Air We Breathe South Pole Sept 24, 2006 15 February 2017 http://ozonewatch.gsfc.nasa.gov 1 Chapter Outline 10.1 10.2 10.3 The Properties of Gases Effusion and the Kinetic
More informationWorld of Chemistry Notes for Students [Chapter 13, page 1] Chapter 13 Gases
World of Chemistry Notes for Students [Chapter 3, page ] Chapter 3 Gases ) Sec 3.8 Kinetic Theory of Gases and the Nature of Gases The Kinetic Theory of Matter says that the tiny particles in all forms
More informationChapter 5. Nov 6 1:02 PM
Chapter 5 Nov 6 1:02 PM Expand to fill their containers Fluid motion (they flow) Have low densities (1/1000 the density of equivalent liquids or solids) Compressible Can Effuse and Diffuse Effuse: The
More informationGilbert Kirss Foster. Chapter 10. Properties of Gases The Air We Breathe
Gilbert Kirss Foster Chapter 10 Properties of Gases The Air We Breathe Chapter Outline 10.1 The Properties of Gases 10.2 Effusion and the Kinetic Molecular Theory of Gases 10.3 Atmospheric Pressure 10.4
More informationChapter 9 Gases: Their Properties and Behavior
Chapter 9 Gases: Their Properties and Behavior 國防醫學院生化學科王明芳老師 2011-11-15 & 2011-11-22 Chapter 9/1 Gases and Gas Pressure Gas mixtures are homogeneous and compressible. Air-the mixture of gases. Molecular
More informationTHE BEHAVIOR OF GASES
14 THE BEHAVIOR OF GASES SECTION 14.1 PROPERTIES OF GASES (pages 413 417) This section uses kinetic theory to explain the properties of gases. This section also explains how gas pressure is affected by
More informationUnder ideal conditions, the rates at which different gases diffuse (spread out) are proportional to their molar masses.
Chemistry Ms. Ye Name Date Block Graham s Law of Diffusion- Under ideal conditions, the rates at which different gases diffuse (spread out) are proportional to their molar masses. In other words, gas molecules
More informationChemistry Chapter 11 Test Review
Chemistry Chapter 11 Test Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Pressure is the force per unit a. volume. c. length. b. surface area.
More informationTemperature Temperature
Temperature Temperature is a measure of how hot or cold an object is compared to another object. indicates that heat flows from the object with a higher temperature to the object with a lower temperature.
More informationUnit 14 Gas Laws Funsheets
Name: Period: Unit 14 Gas Laws Funsheets Part A: Vocabulary and Concepts- Answer the following questions. Refer to your notes and the PowerPoint for help. 1. List 5 different common uses for gases: a.
More informationGases. Edward Wen, PhD
Gases Edward Wen, PhD Properties of Gases expand to completely fill their container take the shape of their container low density much less than solid or liquid state compressible when pressure is changed.
More informationLecture Presentation. Chapter 10. Gases. John D. Bookstaver St. Charles Community College Cottleville, MO Pearson Education, Inc.
Lecture Presentation Chapter 10 John D. Bookstaver St. Charles Community College Cottleville, MO Characteristics of Unlike liquids and solids, gases Expand to fill their containers. Are highly compressible.
More informationChemistry Chapter 10 Test
Chemistry Chapter 10 Test True/False Indicate whether the sentence or statement is true or false. 1. KMT stands for Kinetic Mole Theory. 2. One of the assumptions in the KMT is that the particles are spread
More information2. Calculate the ratio of diffusion rates for carbon monoxide (CO) and carbon dioxide (CO2). υa = MB = 44 = 1.25
Gas laws worksheet (2-08) (modified 3/17) Answer key Graham s Law 1. Calculate the ratio of effusion rates for nitrogen (N2) and neon (Ne). υa = MB = 20 = 0.845 υb MA 28 2. Calculate the ratio of diffusion
More informationBehavior of Gases Chapter 12 Assignment & Problem Set
Behavior of Gases Name Warm-Ups (Show your work for credit) Date 1. Date 2. Date 3. Date 4. Date 5. Date 6. Date 7. Date 8. Behavior of Gases 2 Study Guide: Things You Must Know Vocabulary (know the definition
More informationLecture Handout 5: Gases (Online Text Chapter 6)
Lecture Handout 5: Gases (Online Text Chapter 6) I. The Structure of a Gas A. Gases are composed of particles that are flying around very fast in their container(s). 1. The particles travel in straight
More informationChapter 11. Recall: States of Matter. Properties of Gases. Gases
Chapter 11 Gases Recall: States of Matter Solids and Liquids: are closely related because in each case the particles are interacting with each other Gases: Properties of Gases Gases can be compressed Gases
More informationGases. Properties of Gases Gas Pressure
Gases Properties of Gases Gas Pressure 1 Gases What gases are important for each of the following: O 2, CO 2 and/or He? A. B. C. D. 2 1 Gases What gases are important for each of the following: O 2, CO
More informationChemistry Chapter 12. Characteristics of Gases. Characteristics of Gases 1/31/2012. Gases and Liquids
Importance of Gases Chemistry Chapter 12 Gases and Liquids Airbags fill with N 2 gas in an accident. Gas is generated by the decomposition of sodium azide, NaN 3. 2 NaN 3 ---> 2 Na + 3 N 2 THREE STATES
More informationPSI Chemistry: Gases Multiple Choice Review
PSI Chemistry: Gases Multiple Choice Review Name Kinetic Molecular Theory 1. According to the kinetic-molecular theory, particles of matterare in constant motion (A) have different shapes (B) have different
More informationGases and Pressure SECTION 11.1
SECTION 11.1 Gases and In the chapter States of Matter, you read about the kineticmolecular theory of matter. You were also introduced to how this theory explains some of the properties of ideal gases.
More informationExpand to fill their containers, are highly compressible, have extremely low densities.
Chem150 week6 Handout 1 Gases Characteristics of Gases: Unlike liquids and solids, they Expand to fill their containers, are highly compressible, have extremely low densities. Pressure is the amount of
More informationName: Period: Date: CHAPTER 10 NOTES 10.3: The Gas Laws
Name: Period: Date: 1. Define gas laws: CHAPTER 10 NOTES 10.3: The Gas Laws 2. What units do the following measurements need to be in to describe gases? Boyle s Law a. Temperature b. Volume c. Pressure
More informationNOTES: Behavior of Gases
NOTES: Behavior of Gases Properties of Gases Gases have weight Gases take up space Gases exert pressure Gases fill their containers Gases are mostly empty space The molecules in a gas are separate, very
More informationChemistry A Molecular Approach. Fourth Edition. Chapter 5. Gases. Copyright 2017, 2014, 2011 Pearson Education, Inc. All Rights Reserved
Chemistry A Molecular Approach Fourth Edition Chapter 5 Gases Supersonic Skydiving and the Risk of Decompression Gas Gases are composed of particles that are moving around very fast in their container(s).
More informationChapter 10: Properties of Gases: The Air We Breathe
Chapter 10: Properties of Gases: The Air We Breathe Sept, 2006 Sept, 2016 http://ozonewatch.gsfc.nasa.gov 1 Chapter Outline 10.1 The Properties of Gases 10.2 The Kinetic Molecular Theory of Gases* 10.3
More informationElements that exist as gases at 25 o C and 1 atmosphere H 2, N 2, O 2, F 2, Cl 2, He, Ne, Ar, Kr, Xe, Rn
AP Chemistry Chapter 5 Sections 5. 5.9 Note Organizer Pressure, The Gas Laws of Boyle, Charles, and Avogadro, The Ideal Gas Law, Gas Stoichiometry, Dalton s Law of Partial Pressure, The Kinetic olecular
More informationUnit 9: Gas Laws REGENTS CHEMISTRY
Name: Unit 9: Gas Laws REGENTS CHEMISTRY 1 Name: Unit 9: Gas Laws The concept of an ideal gas is a model to explain the behavior of gases. A real gas is most like an ideal gas when the real gas is at low
More informationName /74. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Ch 11 Gases STUDY GUIDE Accelerated Chemistry SCANTRON Name /74 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of the following statements
More informationChapter 13: The Behavior of Gases
Chapter 13: The Behavior of Gases I. First Concepts a. The 3 states of matter most important to us: solids, liquids, and gases. b. Real Gases and Ideal Gases i. Real gases exist, ideal gases do not ii.
More informationNotes: Gas Laws (text Ch. 11)
Name Per. Notes: Gas Laws (text Ch. 11) NOTE: This set of class notes is not complete. We will be filling in information in class. If you are absent, it is your responsibility to get missing information
More informationGases. Name: Class: Date: Matching
Name: Class: Date: Gases Matching Match each item with the correct statement below. a. Boyle's law d. Graham's law b. Charles's law e. Gay-Lussac's law c. Dalton's law f. ideal gas law 1. For a given mass
More informationUnit 10: Gas Laws. Monday Tuesday Wednesday Thursday Friday. 10 Review for Cumulative Retest. 17 Chem Think Gas Laws Tutorial- Computer Lab-
Unit 10: Gas Laws Name: Monday Tuesday Wednesday Thursday Friday February 8 Stoichiometry Test Review 9 Stoichiometry Test 10 Review for Cumulative Retest 11 Cumulative Re-Test 12 Pressure & Kinetic Theory
More informationCHEMISTRY - CLUTCH CH.5 - GASES.
!! www.clutchprep.com CONCEPT: UNITS OF PRESSURE Pressure is defined as the force exerted per unit of surface area. Pressure = Force Area The SI unit for Pressure is the, which has the units of. The SI
More informationGas Law Review. Honors Chem.
Gas Law Review Honors Chem. Question 1: KMT 1: What does KMT stand for? 2: Gas particles have no or. 3: Gas particles are not to or by each other. 4: measures the average kinetic energy of gas particles.
More informationB. As the gas particles move and strike a surface, they push on that surface 1. If we could measure the total amount of force exerted by gas
Chapter 5: Gases I. The Structure of a Gas A. Gases are composed of particles that are flying around very fast in their container(s). 1. The particles travel in straight lines until they encounter either
More informationChapter 10. Physical Characteristics of Gases
Chapter 10 Physical Characteristics of Gases Kinetic Molecular Theory An understanding of the behavior of atoms that make up matter Ideal gas: an imaginary gas that perfectly fits all assumptions of the
More informationCHAPTER 14. The Behavior of Gases Properties of Gases. Factors Affecting Gas Pressure
CHAPTER 14 The Behavior of Gases 14.1 Properties of Gases Compressibility:the volume of matter decreasing under pressure. Gases are easily compressed due to the large amount of space between gas particles.
More informationPractice Packet Unit 8: Gases
Regents Chemistry: Mr. Palermo Practice Packet Unit 8: Gases Vocabulary: Lesson 1: Lesson 2: Lesson 3: Study Guide: 1 Vocabulary For each word, provide a short but specific definition from YOUR OWN BRAIN!
More informationChapter 11: Gases: Homework: Read Chapter 11. Keep up with MasteringChemistry and workshops
C h e m i s t r y 1 2 C h a p t e r 11 G a s e s P a g e 1 Chapter 11: Gases: Homework: Read Chapter 11. Keep up with MasteringChemistry and workshops Gas Properties: Gases have high kinetic energy low
More informationChapter 10 Gases. Characteristics of Gases. Pressure. The Gas Laws. The Ideal-Gas Equation. Applications of the Ideal-Gas Equation
Characteristics of Gases Chapter 10 Gases Pressure The Gas Laws The Ideal-Gas Equation Applications of the Ideal-Gas Equation Gas mixtures and partial pressures Kinetic-Molecular Theory Real Gases: Deviations
More informationName: Class: Date: SHORT ANSWER Answer the following questions in the space provided.
CHAPTER 11 REVIEW Gases SECTION 1 SHORT ANSWER Answer the following questions in the space provided. 1. Pressure =. For a constant force, when the surface area is tripled the pressure is (a) doubled. (b)
More informationSCH3U7 Quantitative Chemistry
SCH3U7 Quantitative Chemistry So far, we have looked at solids and liquids (solutions) Today we will look at gases and the laws that govern their behaviour in chemical reactions 4 Factors Affecting Gases
More informationChapter 14-Gases. Dr. Walker
Chapter 14-Gases Dr. Walker State of Matter Gases are one of the four states of matter along with solids, liquids, and plasma Conversion to Gases From liquids Evaporation Example: Boiling water From solids
More information2. Convert these pressures to atm: 1 atm! Or to mm Hg, 760 mm Hg! 760 mm Hg! 1 atm. 800 mm Hg 380 mm Hg 0.75 atm 0.25 atm
Chemistry L 3, Gas laws: Chapter 12: Name! Page 1 pg. 326-355 and Notes: Keep your Forces handout. We will not use kilopascals for pressure on worksheets or tests. Show your work on all worksheets!! Temperature
More informationBehavior of Gases. Gases are mostly The molecules in a gas are separate, very small and very
Properties of Gases Gases have Gases Gases exert Gases fill their containers Behavior of Gases Gases are mostly The molecules in a gas are separate, very small and very Kinetic Theory of Matter: Gas molecules
More informationCHAPTER 1 KINETIC THEORY OF GASES (PART A)
For updated version, please click on http://ocw.ump.edu.my BSK1133 PHYSICAL CHEMISTRY CHAPTER 1 KINETIC THEORY OF GASES (PART A) PREPARED BY: DR. YUEN MEI LIAN AND DR. SITI NOOR HIDAYAH MUSTAPHA Faculty
More informationWorksheet 12 - Partial Pressures and the Kinetic Molecular Theory of Gases
Worksheet 12 - Partial Pressures and the Kinetic olecular Theory of Gases Dalton's Law of Partial Pressures states that the sums of the pressures of each gas in the mixture add to give the total pressure
More informationCompleted ALL 2 Warm-up IC Kinetic Molecular Theory Notes. Kinetic Molecular Theory and Pressure Worksheet
Name: Unit 10- Gas Laws Day Page # Description IC/HW Due Date Completed ALL 2 Warm-up IC 1 3 5 Kinetic Molecular Theory Notes IC 1 6 8 Kinetic Molecular Theory and Pressure Worksheet IC 2 9 10 Gas Law
More informationGases. Chapter 5: Gas Laws Demonstration. September 10, Chapter 5 Gasses.notebook. Dec 18 10:23 AM. Jan 1 4:11 PM. Crushing 55 gallon drum
Chapter 5: Gases Dec 18 10:23 AM Gas Laws Demonstration Crushing 55 gallon drum Egg in a bottle Student in a bag Boiling Water Charles gas Law Water in a flask Ballon in a bottle Jan 1 4:11 PM 1 5.1 Pressure
More information