Nitrogen gas under an initial pressure of 5.0×106 Pa at 15 ºC is contained in a cylinder of volume 0.040 m3. After some time, the pressure has fallen to 2.0×106 Pa and the temperature has changed to 20ºC. What

Q: The density of helium gas at 0°C is p. = 0.179 kg/m3. The temperature is then raised to T = 95°C,…

A: Helium is an ideal gas.  The ideal gas equation is: Pv=nRTP=Absolute pressurev=Volumen=Number of…

Q: 2.80 mol of an ideal gas fills a spherical balloon with volume 2 065 cm3 and a temperature 296 K.…

A:

Q: If an ideal gas has a pressure of 6.590 x 10° Pa, a temperature of 43.00 °C, and a volume of 0.0127…

A:

Q: The mean free path for a certain gas is 2.03×10−7 m. and the radius of an atom of said gas is…

A:

Q: An automobile engine works by injecting a fuel and air mixture into a cylinder with a piston. Once…

A: This question is based on ideal gas equation PV=nRT.

Q: A cylinder holds 0.3 moles of nitrogen gas at a temperature of 20°C and a pressure of 2.1 atm in…

A: Initial temperature = 20 C  = 293 K Initial pressure = 2.1 atm number of moles = 0.3Initial volume =…

Q: There are initially 5.40 m3 of a gas at an absolute pressure of 2.45 atm and a temperature of 11.7 °…

A: Initial volume of gas (Vi)=5.4 m3Initial absolute pressure (Pi)=2.45 atmInitial temperature…

Q: Suppose there is a sample of xenon in a sealed rectangular container. The gas exerts a total force…

A: Given data :                   Force exerted by the gas (F) = 5.95 N                   Dimension of…

Q: A cylindrical tank has a tight-fitting piston that allows the volume of the gas to be changed. The…

A: The equation for an isothermal process is given by, PiVi=PfVf Here, Pi is the initial pressure, Vi…

Q: 0.52 mol of argon gas is admitted to an evacuated 3.00 liter (3.00 × 10-3 m3) container at 20.0°C.…

A:

Q: Two non reactive gases A and B are present in a container with partial pressures 2.67 x104 Pa and…

A: Given data: The pressure of A is PA=2.67×104 Pa. The pressure of B is PB=2.34×104 Pa. The total…

Q: What is the pressure in atm of a 0.108 mol sample of the gas at a temperature of 20.0°C if its…

A: Given data: Number of moles of gas is, n=0.108 mol. Temperature of gas is, T=20∘C=(20+273)=293 K.…

Q: What is the density of diatomic nitrogen gas (N2) at a temperature of 20.00 C under a pressure of…

A: Given data- For Diatomic nitrogen gas (N2) temperature T= 20.0°C and pressure P=100 kPa  The atomic…

Q: n = 3.5 moles of an ideal gas are pumped into a chamber of volume V = 0.056 m3.  The initial…

A:

Q: A sample of an ideal gas is compressed and cooled as it is taken from state 1 to state 2. The given…

A: The given values are listed below. P1=94 kPaV1=0.05 m3V2=0.04 m3T1=300 KT2=260 K

Q: A sealed container with volume V= 89.0m3 is filled with n= 6.00 x 103mol of oxygen gas (O2) at an…

A:

Q: At the bottom of a lake where the temperature is 7.35 oC and the pressure is 3.07 bars the radius of…

A:

Q: What would be the volume of 3.90 moles of an ideal gas, at STP? What is the pressure of this gas, if…

A:

Q: Four moles of an ideal gas are confined to a 35-liter container at a temperature of 30ºC.  What is…

A: Given data *The number of moles is n = 4 moles *The volume of the container is V  = 35 L *The given…

Q: A sealed 28.0-m3 tank is filled with 1,202 moles of oxygen gas (O2) at an initial temperature of 270…

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Q: 200 grams of an ideal gas are kept in a tank at a temperature of 20°C. The gauge pressure in the…

A: Given data as  per question M = 200gm T = 293K P = 15KPa

Q: Two non - reactive gases A and B are present in a container with partial pressures 2.44 x104 Pa and…

A:

Q: A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the…

A: Let m be the mass of the air inside the balloon.

Q: 10²⁰ molecules of an ideal gas strike a wall for one second at an angle of 30° against the normal…

A:

Q: A container holds 0.580 m3 of oxygen at an absolute pressure of 3.20 atm. A valve is opened,…

A: New volume 1.69 m^3 the gas occupy

Q: A container holds 0.479 m3 of oxygen at an absolute pressure of 4.69 atm and a temperature of 379 K.…

A: Given: Initial pressure, P1 = 4.69 atm final pressure, P2 = 1.49 atm temperature, T = 379 K initial…

Q: A 5.00-mol sample of oxygen gas is confined to a pressure of 5 atm at a temperature of 27 degrees…

A: Given that Number of moles n = 5.00 mol Pressure P = 5 atm Temperature T = 27°C Molar mass of oxygen…

Q: P1. Consider a gas of oxygen atoms (µ0, = 32 g/mol). What should the temperature of the gas be for…

A: The mean square speed of oxygen atom is expressed by the following equation. Here, T represents the…

Q: A fixed quantity of gas is held in a cylinder capped at one end by a movable piston. The pressure of…

A:

Q: at what pressure the mean square speed of a certain gas of density 1.2kg/m3 will be 2×105m/s?

A: Given data: The density of the gas is ρ=1.2 kg/m3. The arms speed is vrms=2×105 m/s.

Q: A container with 24 L of nitrogen gas at 2 atm and another container with 12 L of oxygen gas at 2…

A: The number of moles of nitrogen and and oxygen are given by nnitrogen=PVnitrogenRTnoxygen=PVoxygenRT

Q: Forty kilograms of nitrogen exist at 600C in the 2-m3 container. What is the pressure in the…

A:

Q: A container holds 0.310 m3 of oxygen at an absolute pressure of 3.20 atm. A valve is opened,…

A:

Q: A high-pressure gas cylinder contains 50.0 L of toxic gas at a pressure of 1.55 × 107 Pa and a…

A: Given: Volume of the cylinder V=50.0 L = 0.0500 m3 Initial pressure p1 =1.55×107 Pa Initial…

Q: A container holds 0.510 m3 of oxygen at an absolute pressure of 3.10 atm. A valve is opened,…

A: Boyles Law: The volume of a gas at constant temperature varies inversely with the pressure.…

Q: Two non - reactive gases A and B are present in a container with partial pressures 2.24 x104 Pa and…

A: Given that the value of total pressure and pressure of gas a and pressure of gas C. Then we have to…

Q: Do it

A: Given that:Dry ice =25 g Volume of container : V = 2×104 cm3 : V = 2×10-2 m3Temperature : T =…

Q: P1. Consider a gas of oxygen atoms (µo2 = 32 g/mol). What should the temperature of %3D gas be for…

A: Given: Mean square speed of the atoms is v=100ms. Molar mass of oxygen atoms μO2=32gmol=0.032kgmol.…

Q: A mass m of helium gas is contained in a container of constant volume V, with a pressure P and…

A:

Q: A sealed 29.0-m3 tank is filled with 2,474 moles of oxygen gas (O2) at an initial temperature of…

A: Given : Volume of tank = volume of gas (V) = 29 m3 Number of moles of Oxygen (n) =2474 moles Initial…

Q: n = 3.9 moles of an ideal gas are pumped into a chamber of volume V = 0.125 m3.  Part (a)  The…

A: Given data: The number of moles is n=3.9 moles. The volume of chamber is V=0.125 m3. The initial…

Q: A confined quantity of gas is at a pressure of 4.3 atm and a temperature of -15 oC. What is the…

A: Since the gas is confined, so number of mole & volume of gas is constant.  According to gay's…

Q: Problem 7: Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed…

A: Given Molar mass of the hydrogen is molecule is given as M=2.016 g/mol=2.016×10-3 kg/mol rms speed…

Q: A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the…

A:

Q: The gas law for an ideal gas at absolute temperature T (in kelvins), pressure P (in atmospheres),…

A:

Q: The total translational kinetic energy of the molecules of a sample of gas at 415 K is 17500 J. How…

A: Given that            The total Translational kinetic energy(K.E) = 17500J            Temperature…

Q: Two non - reactive gases A and B are present in a container with partial pressures 2.04 x10ª Pa and…

A: Given that,Pressure of gas A,PA=2.04×104 PaPressure of gas B,PB=2.68×104 PaWhereas, when Gas C is…

Q: An ideal gas is at a pressure 1.00 x 105 N/m2 and occupies a volume 20.00 m3. If the pressure of the…

A: Initial pressure (P) = 105 Nm2Initial volume (V) = 20 m3new pressure (P') = 4P Initial temperature =…

Q: Two non - reactive gases A and B are present in a container with partial pressures 2.24 x104 Pa and…

A: 1. According to the question,  the partial pressures of the two nonreactive gases is given,…

Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.