Which of the following statements is TRUE about the kinetic molecular theory? O A single particle has no effect on pressure O The average kinetic energy of a particle is not proportional to the temperature O The volume of a particle is large compared to the overall volume The collisions of particles with one another are completely elastic

Q: 01 10 11- 20 21 22 23 Question 24 A student pushes down on the plunger of a sealed syringe. The…

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Q: A 1.00 L flask is filled wth 1.30g of argon at 25 degree celsius. A sample of ethane vapor is added…

A: The molar mass of argon is 39.95 g/mol. The number of moles of argon is calculated below.

Q: Which statement is not consistent with kinetic Molecular Theory? O The volume of the gas particles…

A: Here, we have to find the statement from the given statements that is inconsistent with kinetic…

Q: What are the basic assumptions of Kinetic Molecular Theory?

A: What are the basic assumptions of Kinetic Molecular Theory?

Q: Which are the Kinetic molecular theory has three basic postulates?

A: Kinetic Molecular theory tells about the behaviour of gaseous molecules.

Q: Which statement is false? O A gas is composed of molecules that are separated from each other by…

A: Postulates of kinetic theory of gases, • Gases are composed of molecules separated from each other…

Q: Calculate the root-mean-square velocity, in m/s, for a hydrogen molecule at -17.0 °C. The universal…

A: Temperature = T = -17oC = -17+273.15 = 256.15 KMolar mass of H2 , M = 1.00784 g/mol = 1.00784x10-3…

Q: Give two (2) postulates of the kinetic molecular theory.

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Q: 6. What is the pressure/temperature ratio of 100. molecules in 10. nm at 300. K? 7. Since pressure…

A: Answer

Q: How many moles of carbon dioxide gas (molar mass = 44.0 g/mole) are present in %3D a 22.42 L…

A: Given: Volume of container = 22.42 L Temperature = 0.0 oC And pressure of gas = 760 torr = 760760 =…

Q: Which postulate of the kinetic molecular theory breaks down under conditions of low temperature?…

A: Kinetic theory of gases is a model that assumes the gases are spherical, rigid and that the…

Q: Which postulate of the kinetic molecular theory breaks down under conditions of high pressure?…

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Q: Which is true The pressure of gas increases as the temperature increases (volume stays the same…

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Q: Which statement is inconsistent with the kinetic theory of an ideal gas? a. Most of the volume…

A: The gas that follows Charles Law, Boyle's Law, Gay-Lussac's Law, and Avogadro's Law is known as…

Q: Which of the following gases has the lowest rate of effusion? a a am hydogen holum H Не 10079 Inium…

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Q: Which of the following statements is true for ideal gases, but is not always true for real gases?…

A: According to the kinetic theory of gases: The particles of gases are in ceaseless, rapid, random…

Q: Which of the following statements best explains why gases can be easily compressed? * O Molecules of…

A: Gas are compressible because most of the volume of gas is composed of the large amounts of empty…

Q: A student cOllected hydrogen gas over water at 248.5 K 0.9983 atm atmospheric pressure, using 0.075g…

A: The proportionality constant helpful to derive ideal gas equation using various state functions of…

Q: According to kinetic-molecular theory, in which of the following gases will the root-mean-square…

A: Root-Mean-Square velocity (RMS) velocity :-  According kinetic molecular theory the RMS velocity is…

Q: Consider three identical flasks filled with different gases. Flask A: CO at 760 torr and 0°C Flask…

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Q: Restate the assumptions of the kinetic molecular theory

A: The assumptions of kinetic molecular theory has to be given.

Q: Calculate the root-mean-square velocity, in m/ s, for a hydrogen molecule at -14.0 °C. The universal…

A: Root mean square velocity=3RTmR→Gas constant            NoteT→Temperature…

Q: What are the basic postulates of kinetic molecular theory?

A: The physical properties of gases are well explained by the kinetic molecular theory. The theory…

Q: molar

A: We know that, Ideal gas equation PV = nRT P= Pressure of gas = 193 mmHg V = Volume of gas n = number…

Q: Part A- Applying the Kinetic-Molecular Theory Consider two gas cylinders of the same volume and…

A: The statement' The C3H8 and CH4 molecules have the same average kinetic energy' is correct.

Q: Under what conditions are gases most likely to behave ideally? A) High pressures B) Low temperatures…

A: Generally, a gas behaves more like an ideal gas at higher temperature and lower pressure, as the…

Q: 1 mol of O2 gas formed by oxygen molecules with a diameter of 0.34 nm is 6 dm3 at 300oC. as it takes…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: What is considered to be gaseous diffusion? O ability of gases to mix with solids O ability of gases…

A: Diffusion: The movement of a substance from an area of high concentration to an area of low…

Q: Effusion is influenced by: O amount of light present in the environment O smell of the gas O…

A: Answer will be molecular mass

Q: Which of the following is not a postulate of the kinetic molecular theory? a. gas particles move…

A: Wrong statement about kinetic molecular theory of gases is

Q: Which statement is TRUE according to the kinetic molecular theory? * O The size of the particle is…

A: Answer to this question is given below.

Q: 7) Which of the following is an incorrect statement of Kinetic Molecular Theory A) The volume of…

A: Answer  Kinetic molecular theory related to   Gas particles in…

Q: The volume of a sample of air in a cylinder with a movable piston is 2.0 L at a temperature T1 as…

A: The pressure of the gas remains constant and on heating, the volume of the gas is increased from 2.0…

Q: We have a sample of pure NH3(g) at a pressure of 2.00 atm. The average (or root mean square)…

A: Given data as follows: The pressure of the NH3 = 2.00 atm The root mean square velocity = 836.5 m/s…

Q: According to kinetic-molecular theory, in which of the following gases will the root-mean-square…

A: Given that -  Temperature = 200°C = 200+273 = 473 K  Following gaseous Molecules -  Cl2  SF6  H2O…

Q: Calculate the root-mean-square velocity in m/s for a hydrogen molecule at -49.0 degrees C. The…

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Q: Which of the following assumptions are made by the kinetic molecular theory of gases? I. Gas…

A: in this question find out the correct option for kinetic theory of gasses

Q: A sample of nitrogen gas kept in a container of volume 2.3 L and at a temperature of 32°C exerts a…

A: The volume of the nitrogen gas is = 2.3 L The temperature of the nitrogen gas = 32oC + 273.15 =…

Q: 11. Which of the following statements is true about the behavior of gases? A) When gas particles…

A: Gases are largely affected by the change in pressure and temperature in a closed container. The…

Q: If molecules of H2 (molar mass = 2), O2 (molar mass = 32), and N2 (molar mass = 28) are all placed…

A: Given gases are H2, O2, and N2.

Q: , in which of the following gases will the root-mean- square speed of the molecules be the highest…

A: According to kinetic theory of gas,  Root mean square speed = (3RT/M)1/2 Where,  M = molar mass of…

Q: A student was performing an experiment involving parual pressures and placed the following gases in…

A: Pressure of Hydrogen gas = 0.5 atm Pressure of Oxygen gas = 0.25 atm Pressure of Nitrogen gas = 0.05…

Q: Which statements about the behavior of gaseous diatomic halogen molecules in a container at 20 atm…

A: To find the true statement about diatomic halogen molecules in a container at 20 atm and 278 K? I.…

Q: Which statement is TRUE according to the kinetic molecular theory? Which statement is TRUE…

A: The kinetic molecular theory of gases serves as particulate level explanation of the gas…

Q: Consider two containers of H2 and CO2 at the indicated temperature, pressure, and volume: H2 CO2 T =…

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Q: A sample of O2 gas initially at STP is compressed to a smaller volume at constant temperature. What…

A: At STP Oxygen gas (O2) is compressed to a smaller volume having a constant temperature is given…

Q: Which of the following is an assumption of the Kinetic Molecular Theory? n Collisions between gas…

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Q: The temperature of a 5.00-L container of N2 gas is increasedfrom 20 °C to 250 °C. If the volume is…

A: (a)The average kinetic energy of any gas is in directly proportional to the temperature. As the…

Q: the kinetic Match the characteristic of gases described below to the postulates of molecular theory…

A: 1) The Kelvin temperature is exactly proportional to the pressure of a certain volume of gas kept at…

Q: A sample of nitrogen gas has a volume of 1.75 L at STP. How many moles of N2are present?

A: The given data contains, Pressure = 1 atm Volume = 1.75 L Temperature =273 K Gas constant =0.0821…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.