PPT-KINETIC THEORY OF GASES BOYLE’S LAW

CHARLES LAW AND GAYLUSSAC LAW DALTONS LAW OF PARTIAL LAW OF PRESSURE ROTATIONAL DOF DOF DOF EXPRESSION OF MEAN FREE PATH NUMERICAL. Chapter 16.3. Behavior of Gases. What behaviors do gases display?. Do they behave the same all the time?. What variables are involved with gas behavior?. Variables . Pressure – the amount of collisions between gas particles and walls of the container (balloon). Measured in kilopascals (. P. V. . =. . n. R. T. P. . = pressure in . atm. V. = volume in liters. n. = moles. R. = proportionality constant. . = 0.08206 L . atm. / . mol. ·. K. T. = temperature in . Kelvins. . Holds closely at . Chemistry—2. nd. semester. Properties. All gases share some physical properties:. Pressure (P). Volume (V). Temperature (T). Number of moles (n). These properties combine to describe the behavior of gases using the “gas laws”. Root Mean Squared, Effusion, Real Gases. Visit: . https://checkin.ics.uci.edu. /. . Log in and select . Chem. 1A. . When prompted, type the word of the day: . kmt. Ensure when asked if you will share your location you select “allow”. . the . tiny particles . in all forms of matter are in . constant motion. What is a gas?. Gas Elements. Properties of Gasses. (determines why a gas behaves the way it does). Pressure. Volume. Amount. Temperature. How is all energy divided?. . Potential. Energy. Kinetic. Energy. All Energy. Gravitation. Potential. Energy. Elastic. Potential. Energy. Chemical. Potential. Energy. What is Potential Energy?. Energy that is stored and waiting to be used later. The Kinetic-Molecular Theory of Matter. Gases. Behavior of Atoms. Kinetic-molecular theory. .  . based on the idea that particles of matter are always in motion. Can be used to explain the properties of solids, liquids, and gases in terms of the energy of the atoms and the forces that act between them. Types of States of Matter. Solid. Liquid. Gas. Plasma. Beam. BEC, or Bose-Einstein Condensate. Zero State of Matter. Most Dense. Changes of State. Kinetic Energy (. kelvins. & . paschals. ). chemwiki.ucdavis.edu/. The SI unit of pressure is the . pascal. (Pa).. . One . standard atmosphere (. atm. ). is the pressure required to support 760 mm of mercury in a mercury barometer at 25°C. . 13.1. 13.1. 13.1. 13.1. Chapter 7. The Nature of Gases. . Indefinite shape and indefinite volume. expand to fill their containers . compressible. Fluid – they flow . Low density . 1/1000 the density of the equivalent liquid or solid . Chapter 7 Gases , Liquids, & Solids Appearance by Intermolecular Forces The Nature of Gases Indefinite shape and indefinite volume expand to fill their containers compressible Fluid – they flow Behavior of Gases Chapter 3.2 Behavior of Gases What behaviors do gases display? Do they behave the same all the time? What variables are involved with gas behavior? Variables Pressure – the amount of collisions between gas particles and walls of the container (balloon). Measured in kilopascals ( Particle Theory. All . matter consists of many, very small particles . The particles . are constantly moving or in a continual state of motion. . The . degree to which the particles move is determined by the amount of energy they have and their relationship to other particles. . ; relation to internal energy density. Spherical velocity-space coordinates and the distribution of particle speeds. The equilibrium pdf for a homogeneous, isotropic (ideal) gas is . Maxwell’s distribution.