Use Postulates of Kinetic Theory Gases .
Chem 3A Ch 11 In-class Problems Name: 1. In the Kinetic Molecular Theory of Gases, gas...
Question 3 Which is not an assumption in the kinetic molecular theory for gases? The collision of one gas molecule with another (or with the walls) is completely elastic. The volume occupied the gas molecules is negligible compared to the volume of the container. Gas molecules attract each other The average kinetic energy of gas molecules is proportional to the Kelvin temperature Previous
According to the kinetic molecular theory, which of the following is NOT true this is the question options n it any temperature the vapor pressure of acetic acid is lower than that of water. (O) Acetic acid is more volatile than water. ( Both A and B are correct. O Neither A nor B is correct. n Gas particles are in constant random motion and move in straight lines until they collide with another gas particle. The volume of gas...
Question 2 of 16 According to the Kinetic Molecular Theory A) The volume of the gas particles will impact the volume available to the gas. B) Gas particles exert pressure by colliding with one another C) The gas particles are moving in circular motions throughout the container. D) The average kinetic energy is proportional to the temperature of the system. MacBook Air 000
Which assumption is not part of the kinetic-molecular theory of gases? A. The kinetic energy of gas particles change with change in temperature. B. Because the space between gas particles is large, gas particles exert no attractive forces on each other. C. When gas particles collide with each other, they rebound and travel in new directions D. The size of gas particles is small compared to the space between the particles. E. Gas consists of particles that move randomly and...
The kinetic molecular theory of gases predicts pressure to increase as the temperature of a gas increases because: I. the average kinetic energy of the gas molecules increases. II. gas molecules collide more frequently with the container walls. III. there are more molecules per unit volume after raising the temperature. IV. the elasticity of the molecules increases. V. there are less molecules per unit volume after raising the temperature. a. I and II b. I and III c. II and...
8:15 Question 2 of 16 Submit According to the Kinetic Molecular Theory A) The volume of the gas particles will impact the volume available to the gas. B) Gas particles exert pressure by colliding with one another C) The gas particles are moving in circular motions throughout the container. D) The average kinetic energy is proportional to the temperature of the system.
Which of the following is not part of the kinetic-molecular theory? a) The volume occupied by all of the gas molecules in a container is negligible compared to the volume of the container. b) Collisions between gas molecules do not result in the loss of energy. c) Attractive and repulsive forces between gas molecules are negligible. d) Gases consist of molecules in continuous, random motion. Atoms are neither created nor destroyed by ordinary chemical reactions
QUESTION 16 Which of the following is NOT an assumption made by the kinetic molecular theory? A gas is a collection of particles (molecules or atoms) in constant motion. This motion is straight-line motion The average kinetic energy (energy due to motion) of the gas particles is proportional to the temperature measured in kelvin. As temperature increases, the particles move faster and have more energy There is no attraction or repulsion between the gas particles, another wards, they not interact....
QUESTION 16 According to the kinetic theory of gases, the average kinetic energy of the gas particles in a gas sample is directly proportional to the O pressure. O volume O temperature O molar mass O number of moles of gas
All of the following statements about the kinetic molecular theory of gases are true EXCEPT: A. The size of the gas molecules is negligible compared to the total volume of the gas B. The average kinetic energy of the molecules of a gas is proportional to the temperature of the gas in kelvins. C. The gas molecules collide with each other and with the surfaces around them. D. Strong attractive forces hold the gas molecules together. E. none of the...