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A hollow container is filled with an ideal gas. The gas is completely contained within the...
N atoms of a diatomic ideal gas are contained in a portion of a container, with thermally insulat...
N atoms of a diatomic ideal gas are contained in a portion of a container, with thermally insulated walls, closed at one end with a partition, as indicated in figure. The other part of the container is completely empty. The initial volume of the gas is Vi and its temperature is T1. (a) What is the new temperature of the gas v.,.T gas vacuum T2, after the partition has been removed? (b) What is the new pressure of the gas?...
A monatomic ideal gas initially fills a container of volume V = 0.15 m3 at an...
A monatomic ideal gas initially fills a container of volume V = 0.15 m3 at an initial pressure of P = 360 kPa and temperature T = 275 K. The gas undergoes an isobaric expansion to V2 = 0.55 m3 and then an isovolumetric heating to P2 = 680 kPa. a) Calculate the number of moles, n, contained in this ideal gas. b) Calculate the temperature of the gas, in kelvins, after it undergoes the isobaric expansion. c) Calculate the...
A container is filled with an ideal diatomic gas to a pressure and volume of P1...
A container is filled with an ideal diatomic gas to a pressure and volume of P1 and V1, respectively. The gas is then warmed in a two-step process that increases the pressure by a factor of two and the volume by a factor of four. Determine the amount of energy transferred to the gas by heat if the first step is carried out at constant volume and the second step at constant pressure. (Use any variable or symbol stated above...
2 a) An ideal gas with a Cv of 1.5R independent of temperature is initially contained...
2 a) An ideal gas with a Cv of 1.5R independent of temperature is initially contained in a volume of 0.05 L at a pressure of 10 atm and an initial temperature of 1200°C. The volume is then increased to 0.50 L. What will be the final pressure and temperature of the gas if the total amount of gas is unchanged, and the gas undergoes reversible adiabatic expansion? How much work will be produced? Calculate the change in entropy of...
A container holds 4.5 mol of an ideal monatomic gas with a pressure of 125 kPa....
A container holds 4.5 mol of an ideal monatomic gas with a pressure of 125 kPa. The container initially has a volume of 0.10 m3. The gas undergoes an adiabatic expansion until it reaches a volume of 0.3 m3 and a pressure of 20.0 kPa. What is the thermal energy of the gas after the expansion? How much energy went into or out of the gas as work during the expansion? (Positive for energy into the gas, negative for energy...
A 30-m3 tank is filled with 3480 moles of an ideal gas. The temperature of the...
A 30-m3 tank is filled with 3480 moles of an ideal gas. The temperature of the gas is initially 305 K, but it is raised to 750 K. 1)What is the change in the pressure of the gas inside the tank?Pa 2)Let's assume that the tank is made out of a material which has a coefficient of linear expansion of 6.5 × 10-5 K-1, and that the temperature of the tank is always the same as the temperature of the...
8. An ideal gas is contained in a balloon. The gas within the balloon has a...
8. An ideal gas is contained in a balloon. The gas within the balloon has a mass of 5 g and a molar mass of 30 kg/kmol. The balloon has an initial diameter of 20 cm and an initial temperature of 30° C. The gas is expanded through a polytropic process with ? = 1.1. This process increases the diameter of the balloon to 30 cm. Determine the pressure of the gas inside the balloon at the final state. Note:...
a) A sealed container filled with an ideal gas is heated such that it expands isobarically...
a) A sealed container filled with an ideal gas is heated such that it expands isobarically from a volume of 1 m^3 to 3 m^3 at a pressure of 1 kPa. How much work is done by the gas? b) The gas is then heated isochorically to a pressure of 2 kPa. How much work is done by the gas? c) The gas now has a volume of 3 m^3 and a pressure of 2 kPa. If there are 2...
An ideal monatomic gas is contained in a vessel of constant volume 0.470 m3. The initial...
An ideal monatomic gas is contained in a vessel of constant volume 0.470 m3. The initial temperature and pressure of the gas are 300 K and 5.00 atm, respectively. The goal of this problem is to find the temperature and pressure of the gas after 30.0 kJ of thermal energy is supplied to the gas. (a) Use the ideal gas law and initial conditions to calculate the number of moles of gas in the vessel. mol (b) Find the specific...
5. An ideal gas is confined to a container whose volume is fixed. If the container...
5. An ideal gas is confined to a container whose volume is fixed. If the container holds n moles of gas, by what factor will the pressure increase if the absolute temperature is increased by a factor of 2? (A) 2/(nR) (B) 2 (C) 2nR (D) 2/n (E) 2/R 6. Two large glass containers of equal volume each hold 1 mole of gas. Container 1 is filled with hydrogen gas (2 g/mol), and Container 2 holds helium (4 g/mol). If...
N atoms of a diatomic ideal gas are contained in a portion of a container, with thermally insulated walls, closed at one end with a partition, as indicated in figure. The other part of the container is completely empty. The initial volume of the gas is Vi and its temperature is T1. (a) What is the new temperature of the gas v.,.T gas vacuum T2, after the partition has been removed? (b) What is the new pressure of the gas?...
2 a) An ideal gas with a Cv of 1.5R independent of temperature is initially contained in a volume of 0.05 L at a pressure of 10 atm and an initial temperature of 1200°C. The volume is then increased to 0.50 L. What will be the final pressure and temperature of the gas if the total amount of gas is unchanged, and the gas undergoes reversible adiabatic expansion? How much work will be produced? Calculate the change in entropy of...
5. An ideal gas is confined to a container whose volume is fixed. If the container holds n moles of gas, by what factor will the pressure increase if the absolute temperature is increased by a factor of 2? (A) 2/(nR) (B) 2 (C) 2nR (D) 2/n (E) 2/R 6. Two large glass containers of equal volume each hold 1 mole of gas. Container 1 is filled with hydrogen gas (2 g/mol), and Container 2 holds helium (4 g/mol). If...
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