How does the molar specific heat of a real gas at constant pressure differentiate from an ideal gas

Q: Identify the high-temperature molar specific heat at constant volume for a triatomic ideal gas of…

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Q: The work done in changing volume of a gas from 1.5 m' to 6.7 m' in an isobaric process (at constant…

A: SOlution: Given that V1 = 1.5 m3 V2 = 6.7 m3 Q = 10.5x105 J

Q: Keeping the pressure of an enclosed ideal gas constant you plan to reduce the volume. This may be…

A: According to ideal gas equation PV = nRT  Where  P = pressure V= volume n = number of moles R = gas…

Q: A cylinder of helium gas (a monatomic molecule) has a volume of 15,000 cm3 and a pressure of 129…

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Q: Suppose the amount of air in a person's lungs is 1.9 L. Calculate the number of moles of air…

A: We assume that air is an ideal gas . Now we will use ideal gas equation that is PV= nRT ,where P is…

Q: How does the average kinetic energy of each gas in a mixture compare?

A: The kinetic energy of gas is the random movement of gas particle in a vessel. It associate with the…

Q: Cylinder in which gas is ideally pressed 2 atmosphere and 3 liters and temperature 30 Kelvin. The…

A: given: initial stage P1 = 2 atmV1 = 3 litersT1 = 30 kelvin

Q: Calculate molar volume of ideal gas at 1 atm and 300 Kelvin temperature.

A: Given that:- p=1 atm=101325 Pan=1 molR=8.314 m3⋅Pa⋅K-1⋅mol-1T=300 KV=?

Q: Which gas has higher specific heat capacity, a monoatomic or a diatomic gas at room temperature?

A: Molar specific heat is the heat required to raise the temperature of 1 mole of gas by 10C.

Q: 1 Kg of 02 gas occupies a volume of 10°m at a temperature of 300K, so the work needed to compress…

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Q: A gas sample in a closed rigid container absorbs heat and the temperature increases. The amount of…

A: The amount of work done is given as W=P∆V    Where ∆V is the change in volume

Q: Both the pressure and volume of a given sample of an ideal gas double. This means that its…

A: For ideal gas,  PV = nRT  Where P= pressure, V= volume, T= temperature.

Q: Recitation 1 The gas constant r = 8.31 J/mole/K show the conversion to Liters* atmospheric…

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Q: A vertical cylinder-piston system holds a sample of monatomic gas. The piston has an area of 0.02 m2…

A: Consider a vertical cylinder-piston system that holds a sample of a monoatomic gas having a heat…

Q: Consider two samples of different gases. One sample consists of helium atoms and the other sample…

A: We know that temperature can be referred to as a measure of average kinetic energy of the samples.…

Q: An ideal gas is at 400 K. The pressure of the gas is halved and the volume is doubled. What is the…

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Q: Why specific heat at constant pressure is more than specific heat at constant volume

A: Why specific heat at constant pressure is more than specific heat at constant volume?

Q: ald on both ends and devided by a piston on two equal parts each 42 cm long cylinder contains equal…

A: L= 42 cm each   T= 27°C  P= 105 pa

Q: The temperature of a gas sample in a rigid container is raised. Why does the pressure the gas exerts…

A: We know that the ideal gas equation is given as  PV = nRT  We know that We have given that the…

Q: Gas is contained in a 7.00-L vessel at a temperature of 21.0°C and a pressure of 6.50 atm. (a)…

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Q: When the temperature of a gas increases, the internal energy of the gas

A: Temperature increases

Q: The pressure of an ideal gas is reduced by 50%, resulting in a decrease in temperature to 75% of the…

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Q: What are the two specific heat capacities of a gas and why are they different?

A: Specific heat capacity is the amount of heat energy required to raise the temperature of unit mass…

Q: An ideal gas at 0°C consists of 1.0 × 1023 atoms. 10 J of thermal energy are added to the gas. What…

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Q: Nitrogen is compressed isentropically from 100 kPa and 27C to 1000 kPa in a piston–cylinder device.…

A: The initial temperature,

Q: A constant-volume gas thermometer contains a fixed amount of gas. What property of the gas is…

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Q: Before During After What happens to the gas molecules once the enclosed gas is allowed to expand at…

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Q: If a gas is at a constant temperature and the pressure increases, what will happen to the volume?

A: according to ideal gas equation  PV = nRT where P is pressure V is volume n is number of moles R is…

Q: A sealed 29.0-m3 tank is filled with 2,474 moles of oxygen gas (O2) at an initial temperature of…

A: Given : Volume of tank = volume of gas (V) = 29 m3 Number of moles of Oxygen (n) =2474 moles Initial…

Q: a Gas is contained in a 6.00-L vessel at a temperature of 28.0°C and a pressure of 6.00 atm. (a)…

A: Given. V = 6 L T = 28°C = 301 K P = 6 atm

Q: Define two principal specific heats of a gas. Why is Cp greater than Cv?

A: Specific heat at constant pressure Cp is defined as the heat required to raise the temperature of 1…

Q: Specific heat of ideal gas depends on its?

A: Specific heat is the amount of the heat required to raise the temperature of the unit mass of a…

Q: A 10.0 L container contains a certain gas at a temperature of 25.0◦C and pressure of 9.50 atm.…

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Q: There is a 3 Liter container of an and 800 K. It is Compressed to 1.61 1:ters and Coo led to 276K…

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Q: What is the volume of a gas at absolute zero of temperature?

A: At absolute zero the volume of an ideal gas would be zero and all molecular motion would cease. In…

Q: A gas expands isothermally from 40.0 L to 60.0 L while absorbing 5.0 kJ of heat. Find the average…

A: Isothermal expansion from V1=40 L to V2=60 L while absorbing Q=5 kJ. We need to find average…

Q: Define molar specific heat capacities of a gas at constant pressure and constant volume.

A: Specific heat capacity of a substance is defined as the amount of heat required in Joules to raise…

Q: On the basis of the kinetic theory explain why the pressure of a gas at constant volume increases…

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Q: A sealed 29 m3 tank is filled with 9,000 moles of ideal oxygen gas (diatomic) at an initial…

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Q: Explain the upward motion of air in flames in terms of the ideal gas law.

A: The expression for the ideal gas law is given as: PV=nRT Here P is the pressure of the gas, V is the…

Q: A gas originally occupies a volume of 0.5m^3 at a pressure of kPa. It is slowly allowed to expand…

A: Given p1= 100kpa (assume) V1=0.5m3 V2=2.5m3 P2 = ?