perature. The total random kinetic energy of the gas is _______________? (R=8.31 J/mol.K): a. 11271.476 J b. 28295.55 J c. 9.39 x 10 ^ -21 J d. 75
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- How to find AVrms for nitric oxide gas (NO) at 16°C. 8. 555.6 m/s B. 534.9 m/s C. 424.7 m/s 593.7 m/s 490.2 m/s 482.7 m/s 1--1 273 cm³ of an ideal gas has an initial temperature of 0°C. The gas is heated at a constant p It will now occupy 9. A. 263 cm³ D. 278 cm³ Find ن ہو نے A. 8 16.00 DEE D. E. F. 7 N 14.01Q A 5. What is the volume occupied by 4.35 g of hydrogen gas under a pressure of 3.10 atm and a temperature of 19 °C? 1 tion N @ 2 W S #3 X H command E m3 D $ 4 C R F G Search or type URL DP 5 % V T G MacBook Pro ^ 6 B Y H & 7 N 00* J 8 U 1 M - ( 9 K V - O < H ) O L command P ^. ŷ : T 1 I option { [ ? 1 +
- 4.0 moles of krypton gas are in a 0.20m3 container. The pressure is 1.663 x 105 Pa. a, What is the temperature (to the nearest K)? The volume contracts to 0.10m3. The pressure is held constant. b, How much work was done by the gas during the volume contraction? c, What is the temperature after the volume contraction (to the nearest K)?A tank contains 16 moles of neon gas at an absolute pressure of 1 x 105 Pa. What is the change in the internal energy of the gas when the temperature is raised from 27 ºC to 32 ºC. Given: Boltzmann constant: k = 1.38 x 10–23 J/K, Ideal Gas Constant: R = 8.31 J/(mol K) 1000 J B. 750 J C. 500 J D. 250 J E. 100 JQUESTION 4 The RMS speed of the molecules in a sample of diatomic fluorine gas is 600 m/s. What is the temperature of the gas? The molecular formula of fluorine is F2, and the atomic weight of the element fluorine is 19 g/mole. а. 3110 с b. 4730 c C. 3820 c d. 276° c е. 4080 с
- imageD. 0.2971_kg/mol B. 0.3026_kg/mol 0.0834 kg/mol E. 0.09617 kg/mol C. F. 0.1538_kg/mol 1--1 What is the average kinetic energy of a molecule of oxygen gas (0₂) at a temperature of -25°C? 8 O 16.00 3. 5.061E-21 J D. 6.398E-21 J 5.041E-21 J 5.137E-21 J E. 4.368E-21 J F. 5.862E-21 J [carpet-5] A. B. C. 1--16. 3.00 moles of Argon, a monatomic ideal gas, occupies a volume of 12.0 L at a temperature equal to 25.0° C. The gas then undergoes an isobaric expansion to 16.0 L. What is the heat absorbed by the gas? a. 3.25 kJ b. 5.17 kJ с. 6.19 kJ d. 7.38 kJ е. 8.60 kJ
- A cubical box with sides of length 0.247 m contains 1.110 moles of neon gas at a temperature of 320 K. What is the average rate (in atoms/s) at which neon atoms collide with one side of the container? The mass of a single neon atom is 3.35x10-26 kg. Number i UnitsAn ideal, monatomic gas is held in a cylinder by a piston. Its pressure, temperature and volume are 95.85 kPa, 17.90 °C and 25.30 m³. I It then undergoes a process where it new pressure and temperature become 97.85 kPa and 45.20 °C. Determine: i. the new volume Your Answer: Answer unitsA sealed 99 m3 tank is filled with 6000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270 K. The gas is heated to a final temperature of 320 K. The atomic mass of oxygen is 16.0 g/mol. The mass density of the oxygen gas, in Sl units, is closest to: