The total translational kinetic energy of the molecules of a sample of gas at 415 K is 17500 J. How many moles n does the sample comprise? n = mol Find the average translational kinetic energy K, of a single molecule. Ky = J

Q: The most probable speed for molecules of a gas at 296 K is 263 m/s. What is the molar mass of the…

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Q: What is the average energy per molecule of a gas at 104 °C? K = unit J What is the total internal…

A: The average energy (average translational kinetic energy) per molecule of an ideal gas at…

Q: A rigid tank contains 1.40 moles of an ideal gas. Determine the number of moles of gas that must be…

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Q: Determine the average value of the translational kinetic energy of the molecules of an ideal gas at…

A: Given:- We need to find average kinetic energy at 0o C and 100o C as well average value of kinetic…

Q: In a cylinder 5 moles of Methane gas (M=16.04 x 103 kg/mole) is at 35 °C temperature. Calculate for…

A: Given: No. of moles of methane gas=5 Molar mass of methane M=16.04×10-3kg/mole Temperature, T=35°C…

Q: A sealed cubical container 23.0 cm on a side contains a gas with three times Avogadro's number of…

A: "As per the guidelines i solved the first three subpart".

Q: What is the average translational kinetic energy of 1 molecule of monatomic ideal gas that has a…

A: temperature = T = 50 degree celsius                          T = 50 + 273 = 323 K Boltzmann constant…

Q: A 5L container contains nitrogen gas which has a temperature of 300k and a pressure of 3…

A: The expression for the translational kinetic energy E of a monoatomic gas is given by, Here, P…

Q: 3) In a cylinder 6 moles of natural gas (M-19.09 x 10* kg/mole) is at 40°C temperature. Calculate…

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Q: An ideal gas expands in a process in which its pressure depends on the volume as p= p,ea, where Po…

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Q: A sealed cubical container 20.0 cm on a side contains a gas with three times Avogadro’s number of…

A: Part A:

Q: Calculate the temperature T of a sample of gas when the average translational kinetic energy of a…

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Q: [SADT] The pressure P of 1 mole of an ideal gas is increasing at a rate of 50 Pa/s and the…

A: PV = 8.31TdPdt = 50 PasdTdt = 0.15 KsPressure, P = 20000 PaTemperature, T = 320 K

Q: What is the RMS speed of CO2 gas at a temperature of 270 с? a. 268 m/s b. 412 m/s С. 305 m/s d. 505…

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Q: Three moles of an argon gas are at a temperature of 305 K. Calculate the average kinetic energy per…

A: (a) Calculate the average kinetic energy per atom. KE=32kT    =38.313052    = 3801.83 J Hence, the…

Q: Compute (a) the number of moles and (b) the number of molecules in 6.1 cm3 of an ideal gas at a…

A: Given Data : The volume of the ideal gas is given as V=6.1 cm3 The pressure of the gas is given as P…

Q: Y are filled with an ideal gas and connected by a capillary tube. The volume of bulb X is at of bulb…

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Q: The total translational kinetic energy of the molecules of a sample of gas at 447 K is 31900 J. How…

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Q: Calculate the temperature T of a sample of gas when the average translational kinetic energy of a…

A: given that Average translational kinetic energy=8.23 x 10-21 J  Average translational kinetic energy…

Q: The number of degrees of freedom of the gas molecules are n_trans=3,n_rot=3,n_vib= 1.What is the…

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Q: If you double the typical speed of the molecules in a gas, by what factor does the pressure change?…

A: The expression for the average speed of a gas molecule,   From the above equation, the temperature…

Q: The total translational kinetic energy of the molecules of a sample of gas at 455 K is 10500 J. How…

A: Calculate the number of moles y using the expression of total translational kinetic energy of the…

Q: A sealed cubical container 17.0 cm on a side contains a gas with five times Avogadro's number of…

A: The ideal gas is the one that obeys the ideal gas equation. An ideal gas very large intermolecular…

Q: Compute (a) the number of moles and (b) the number of molecules in 8.6 cm³ of an ideal gas at a…

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Q: Ideal gases are often studied at standard ambient temperature and pressure (SATP). The International…

A: Using ideal gas equation PV = n R T where P = pressure, V = volume , n = number of moles , R = gas…

Q: 1.88 moles of an ideal gas are placed in a container whose volume is 4.88 x10−3 m3. The absolute…

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Q: The RMS speed of the molecules in a sample of diatomic fluorine gas is 600 m/s. What is the…

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Q: A sealed cubical container 11.0 cm on a side contains a gas with five times Avogadro's number of…

A: Hai, since there are multiple sub parts posted, we will answer the first three sub parts. (a) Neon…

Q: Suppose a 2.5 g oxygen gas is in a 4 L container. Assume the diameter of oxygen is 3.55 Angstroms.…

A: Mass of oxygen in container m = 2.5 g = 2.5 x 10-3 kg VVolume of container V = 4 L = 4 x 10-3 m…

Q: Calculate the temperature T of a sample of gas when the average translational kinetic energy of a…

A: 1)average translational kinetic energy = 8.09 * 10-21 J

Q: What is the average energy per molecule of a gas at 592 K? K = unit J Assuming the gas is 02, has a…

A: 1)Temperature of a gas = 592 K To find : Average energy per molecule of the gas at 592 K

Q: A sealed cubical container 18.0 cm on a side contains a gas with three times Avogadro's number of…

A: "As per the guidelines i solved the first three subpart". The volume of the sealed cubical…

Q: A container with volume 0.2 m' contains of 2.5 moles of oxygen gas. Given that the molar mass of…

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Q: Compute (a) the number of moles and (b) the number of molecules in 2.2 cm3 of an ideal gas at a…

A: Given Pressure P = 88 Pa Temperature T = 220 K Volume V = 2.2 cm3 = 2.2 x 10-6 m3 Known Values…

Q: If three molecules have speeds v1, v2, v3 respectively, what will be their average speed and root…

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Q: 1. Three moles of a monoatomic ideal gas are placed in a portable container with a volume of 4.10 x…

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Q: Oxygen gas having a volume of 1000 cm3 at 40.0C and1.01 * 10^5 Pa expands until its volume is 1500…

A: We will assume it to be an ideal gas. Since data are insufficient to consider it to be a real gas…

Q: A sealed cubical container 19.0 cm on a side contains a gas with five times Avogadro's number of…

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Q: The diameter of a helium (He) filled spherical balloon is 47.0 cm and the internal absolute pressure…

A: In the question it is given that the diameter of the balloon =d=0.47m Internal pressure p=1.25…

Q: .5 moles of Neon gas at 210C has a volume of 0.935 m3. Without changing the pressure, the volume is…

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Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.