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Calculate Δq and Δw for the reversible compression at T-400 K of 1 mol of an...
Calculate ΔA for the isothermal compression of 1.70 mol of an ideal gas at 325 K...
Calculate ΔA for the isothermal compression of 1.70 mol of an ideal gas at 325 K from an initial volume of 50.0 L to a final volume of 10.0 L. Does it matter whether the path is reversible or irreversible?
Calculate the entropy change of the system for a reversible and irreversible isothermal compression of oxygen...
Calculate the entropy change of the system for a reversible and irreversible isothermal compression of oxygen gas. The initial pressure of the gas is 1 bar in a volume of 100 L. The final pressure of the gas is 10 bar and the temperature is 400 K.
A reversible compression of 1 mol of an ideal gas in a piston/cylinder device result in...
A reversible compression of 1 mol of an ideal gas in a piston/cylinder device result in a pressure increase from 1 bar to P_2 and a temperature increase from 400 K to 950 K. The path followed by the gas during compression is given by PV^1.55 = const, and the molar heat capacity of the gas is given by C_p/R = 3.85+0.57 time sign 10^-3T [T/K] Determine the heat transferred during the process and the final pressure.
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container at 300K. The initial entropy...
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container
at 300K. The initial entropy of the system is 100J/K. For the
following processes, calculate:
a) q and w for a reversible expansion to twice the volume,
isothermally.
b)
S and
G for irreversible isothermal expansion against a constant 0.5 bar
external pressure, to a final internal pressure of 0.5 bar.
c)
U and
H for adiabatic reversible expansion to twice the volume.
Data possibly uselul to all prouteS Im-1000 dm, R-0.082 (Latm)(mole K)-8.314 J/(mol K)- 1.987 cal/(mol )...
Data possibly uselul to all prouteS Im-1000 dm, R-0.082 (Latm)(mole K)-8.314 J/(mol K)- 1.987 cal/(mol ) Problem 1 (6 out of 30 points) The second order gas phase irreversible reaction: 2.4-B is carried out in an isothermal batch reactor containing 40 kg of catalyst and with an initial volume of 60-liter. The reactor is initially filled with equal molar quantities of A and inert I at 300 K and 2.5 atm. Calculate the time needed for the concentration of product...
For which of the following processes is the equation S = qrev /T valid? any reversible...
For which of the following processes is the equation S = qrev
/T valid?
any reversible expansion of an ideal gas.
isothermal irreversible compression of a non-ideal gas.
constant pressure heating of a liquid.
isothermal vaporization of a liquid.
isothermal sublimation of a solid to a non-ideal vapor.
Please explain the detail for each one.
For which of the following processes is the equation s-qrev./T valid? 1 any reversible 2. isothermal irreversible compression of a non-ideal gas. 3. constant pressure...
Calculate the work necessary to isothermally perform steady compression of 2 moles of an ideal gas...
Calculate the work necessary to isothermally perform steady compression of 2 moles of an ideal gas from 1 bar to 10 bar and 311K in a piston. An isothermal process is one at constant Temperature. The steady compression of the gas should be performed such that the pressure of the system is always practically equal to the external pressure on the system. This is referred to as reversible compression.
1. a 10 mol sample of ideal gas whose heat capacities are Cv= 20.8 J/K Mole...
1. a 10 mol sample of ideal gas whose heat capacities are Cv= 20.8 J/K Mole and Cv = 29.1 J/K Mole a. Undergoes a reversible constant volume cooking from 49.3 L, 300 K, and 5.00 atm to 150 K. Calculate q, w, and ΔU. b. the same gas then underwent a reversible constant pressure expansion from 150 K and 2.50 atm to 98.6 L. Calculate q , w, and ΔU. You'll need the ideal gas law to calculate T-final...
Consider the isothermal compression of 1 mole of a monatomic ideal gas, initially at a pressure...
Consider the isothermal compression of 1 mole of a monatomic ideal gas, initially at a pressure of 0.5 bar and volume of 4 liters to a final pressure of 2 bar. Calculate the following: a. The work done if the compression is reversible-answer in Joules b. The work done if the compression is irreversible-answer in Joules
An ideal gas is brought through an isothermal compression process. The 5.00 mol of gas goes...
An ideal gas is brought through an isothermal compression process. The 5.00 mol of gas goes from an initial volume of 215.4 x 100m to a final volume of 126.2 x 10-m. If 7.40 x 10' J is released by the gas during this process, what are the temperature T and the final pressure p, of the gas?
A reversible compression of 1 mol of an ideal gas in a piston/cylinder device result in a pressure increase from 1 bar to P_2 and a temperature increase from 400 K to 950 K. The path followed by the gas during compression is given by PV^1.55 = const, and the molar heat capacity of the gas is given by C_p/R = 3.85+0.57 time sign 10^-3T [T/K] Determine the heat transferred during the process and the final pressure.
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container
at 300K. The initial entropy of the system is 100J/K. For the
following processes, calculate:
a) q and w for a reversible expansion to twice the volume,
isothermally.
b)
S and
G for irreversible isothermal expansion against a constant 0.5 bar
external pressure, to a final internal pressure of 0.5 bar.
c)
U and
H for adiabatic reversible expansion to twice the volume.
Data possibly uselul to all prouteS Im-1000 dm, R-0.082 (Latm)(mole K)-8.314 J/(mol K)- 1.987 cal/(mol ) Problem 1 (6 out of 30 points) The second order gas phase irreversible reaction: 2.4-B is carried out in an isothermal batch reactor containing 40 kg of catalyst and with an initial volume of 60-liter. The reactor is initially filled with equal molar quantities of A and inert I at 300 K and 2.5 atm. Calculate the time needed for the concentration of product...
For which of the following processes is the equation S = qrev
/T valid?
any reversible expansion of an ideal gas.
isothermal irreversible compression of a non-ideal gas.
constant pressure heating of a liquid.
isothermal vaporization of a liquid.
isothermal sublimation of a solid to a non-ideal vapor.
Please explain the detail for each one.
For which of the following processes is the equation s-qrev./T valid? 1 any reversible 2. isothermal irreversible compression of a non-ideal gas. 3. constant pressure...
Consider the isothermal compression of 1 mole of a monatomic ideal gas, initially at a pressure of 0.5 bar and volume of 4 liters to a final pressure of 2 bar. Calculate the following: a. The work done if the compression is reversible-answer in Joules b. The work done if the compression is irreversible-answer in Joules
An ideal gas is brought through an isothermal compression process. The 5.00 mol of gas goes from an initial volume of 215.4 x 100m to a final volume of 126.2 x 10-m. If 7.40 x 10' J is released by the gas during this process, what are the temperature T and the final pressure p, of the gas?
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