A reservoir contains 2.83 cubic meter of carbon monoxide at 6895 kPa and 23.6 deg C....
A reservoir contains 2.83 cubic meter of carbon monoxide at 6895 kPa and 23.6 deg C. An evacuated tank is filled from the reservoir to a pressure of 3497 kPa and a temperature of 12.4 deg C, while the pressure in the reservoir decreases to 6205 kPa and the temperature to 18.3 deg C. What is the volume of the tank?
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A reservoir contains 2.83 cubic meter of carbon monoxide at 6895
kPa and 23.6 deg C....
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
10) 550kJ of heat is transferred to to a rigid tank with a 6 cubic meter...
10) 550kJ of heat is transferred to to a rigid tank with a 6 cubic meter volume containing air, initially at 435 kPa and 35 degrees celcius. After the heat addition, the temperature and pressure of the air both rise. How much work is done during this process? (a) 500 kJ (b) O kJ (c) 323 kJ (d) 900 kJ (e) 2400 kJ
A tank contains 500 kg of a liquid whose specufic gravity is 2. Determine the volume...
A tank contains 500 kg of a liquid whose specufic gravity is
2. Determine the volume of the liquid in the tank.
1.29 A tank contains 500 kg of a liquid whose specific gravity is 2. Determine the volume of the liquid in the tank. 130 Clouds can weigh thousands of pounds due to their liquid water content. Often this content is measured in grams per cubic meter g/m3.Assume that a cumulus cloud occupies a volume of one cubic kilometer,...
Thermo1 (14marks) Problem (4) Two tanks are connected by a valve. One tank contains 3 kg...
Thermo1
(14marks) Problem (4) Two tanks are connected by a valve. One tank contains 3 kg of carbon monoxide (C0) gas at contains 8 kg of the same gas at 27 °C and 120 KPa. The valve is opened and the gases are allowed to mix while receiving energy by heat transfer from the surroundings. The final equilibrium temperature is 42 °C. Determine: 97 °C and 60 KPa. The other tank (a)The final pressure. (b)The heat transfer for the process...
A rigid tank that contains 2.4 kg of N2 at 25°C and 550 kPa is connected...
A rigid tank that contains 2.4 kg of N2 at 25°C and 550 kPa is connected to another rigid tank that contains 4.4 kg of O2 at 25°C and 150 kPa. The valve connecting the two tanks is opened, and the two gases are allowed to mix. If the final mixture temperature is 25°C, determine the volume of each tank and the final mixture pressure. The gas constants of N2 and O2 are 0.2968 and 0.2598 kPa.m3/kg.K, respectively. The universal...
Question 21 a)b)c) A(n) 8.87-mol sample of carbon monoxide was stored in a 30.0-L container at...
Question 21
a)b)c)
A(n) 8.87-mol sample of carbon monoxide was stored in a 30.0-L container at 48.5°C. What is the pressure of the carbon monoxide in the container? Enter your answer in the box provided. atm The temperature of a gas is initially 67.0°C. What temperature is needed to double the volume of the gas if mass and pressure do not change? Enter your answer in the provided box. A 30.0-L gas cylinder contains 4.90 g H, at 25°C. What...
52. A high temperatures carbon monoxide and hydrogen react to produce methanol, CO(g) + 2H2(g) CHOH(g)...
52. A high temperatures carbon monoxide and hydrogen react to produce methanol, CO(g) + 2H2(g) CHOH(g) Δ}":-129 klinol Suppose that in an industrial reactor, the reaction is at equilibrium. For each of the following changes made to the equilibrium system a. The partial pressure of hydrogen is lowered, how will the partial pressures of b. Methanol is rapidly removed from the reactor, how will the pressures of the c· The temperature remains constant while the volume decreases, compressing d. The...
A rigid tank, with volume of 10 cubic meters, contains steam at 275 C and 15...
A rigid tank, with volume of 10 cubic meters, contains steam at 275 C and 15 bar. The tank is cooled such that the pressure drops to 1.8 bar and some of the steam condenses. How much heat is removed from the tank?
may absorb 11. Carbon monoxide rcacts with oxygen to form carbon dionide 2 CO(g)+ 0(g)2 COg)...
may absorb 11. Carbon monoxide rcacts with oxygen to form carbon dionide 2 CO(g)+ 0(g)2 COg) In a 1.00 L flask, 4.30 atm of CO reacts with 2.50 atm of O. Assuming that the temperature remains constant, what is the final pressure in the flask? a. 4.30 atm b. 6.80 atm 1.80 atm d. 4.65 atm 2.50 atm c. e. 12. A balloon is filled with He gas to a volume of 2.10 L at 35 °C. The baloon is...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
12) A scuba tank contains an air at 300 kPa and 600 K. Half of the air is withdrawn from the tank leaving the tank at a pressure of 100 kPa. Assuming no heat transfer, what is the temperature of the gas when the process is complete? (a) 100 K (b) 200 K (c) 300 K (d) 400 K (e) 500 K 13) A 0.6875 cubic meter rigid tank contains 0.5 kg of steam at 0.4 Mpa. The steam is...
10) 550kJ of heat is transferred to to a rigid tank with a 6 cubic meter volume containing air, initially at 435 kPa and 35 degrees celcius. After the heat addition, the temperature and pressure of the air both rise. How much work is done during this process? (a) 500 kJ (b) O kJ (c) 323 kJ (d) 900 kJ (e) 2400 kJ
A tank contains 500 kg of a liquid whose specufic gravity is
2. Determine the volume of the liquid in the tank.
1.29 A tank contains 500 kg of a liquid whose specific gravity is 2. Determine the volume of the liquid in the tank. 130 Clouds can weigh thousands of pounds due to their liquid water content. Often this content is measured in grams per cubic meter g/m3.Assume that a cumulus cloud occupies a volume of one cubic kilometer,...
Thermo1
(14marks) Problem (4) Two tanks are connected by a valve. One tank contains 3 kg of carbon monoxide (C0) gas at contains 8 kg of the same gas at 27 °C and 120 KPa. The valve is opened and the gases are allowed to mix while receiving energy by heat transfer from the surroundings. The final equilibrium temperature is 42 °C. Determine: 97 °C and 60 KPa. The other tank (a)The final pressure. (b)The heat transfer for the process...
A rigid tank that contains 2.4 kg of N2 at 25°C and 550 kPa is connected to another rigid tank that contains 4.4 kg of O2 at 25°C and 150 kPa. The valve connecting the two tanks is opened, and the two gases are allowed to mix. If the final mixture temperature is 25°C, determine the volume of each tank and the final mixture pressure. The gas constants of N2 and O2 are 0.2968 and 0.2598 kPa.m3/kg.K, respectively. The universal...
Question 21
a)b)c)
A(n) 8.87-mol sample of carbon monoxide was stored in a 30.0-L container at 48.5°C. What is the pressure of the carbon monoxide in the container? Enter your answer in the box provided. atm The temperature of a gas is initially 67.0°C. What temperature is needed to double the volume of the gas if mass and pressure do not change? Enter your answer in the provided box. A 30.0-L gas cylinder contains 4.90 g H, at 25°C. What...
52. A high temperatures carbon monoxide and hydrogen react to produce methanol, CO(g) + 2H2(g) CHOH(g) Δ}":-129 klinol Suppose that in an industrial reactor, the reaction is at equilibrium. For each of the following changes made to the equilibrium system a. The partial pressure of hydrogen is lowered, how will the partial pressures of b. Methanol is rapidly removed from the reactor, how will the pressures of the c· The temperature remains constant while the volume decreases, compressing d. The...
A rigid tank, with volume of 10 cubic meters, contains steam at 275 C and 15 bar. The tank is cooled such that the pressure drops to 1.8 bar and some of the steam condenses. How much heat is removed from the tank?
may absorb 11. Carbon monoxide rcacts with oxygen to form carbon dionide 2 CO(g)+ 0(g)2 COg) In a 1.00 L flask, 4.30 atm of CO reacts with 2.50 atm of O. Assuming that the temperature remains constant, what is the final pressure in the flask? a. 4.30 atm b. 6.80 atm 1.80 atm d. 4.65 atm 2.50 atm c. e. 12. A balloon is filled with He gas to a volume of 2.10 L at 35 °C. The baloon is...
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