For an ideal gas, which one of the following statements does not hold true? A) The speed of all gas molecules is same B) The kinetic energies of all gas molecules are not same C) The potential energy of the gas molecules is zero D) There is no interactive force between the molecules.

Q: Two containers of equal volume each hold samples of the same ideal gas. Container A has twice as…

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Q: A rigid tank contains 1.40 moles of an ideal gas. Determine the number of moles of gas that must be…

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Q: The state of an ideal gas is changed in four different steps A- B, B-C, C-D, D-A. The gas is moved…

A: Given that:- Pressure V/s Volume graph is given in the question.

Q: Which of the following is not true about an ideal gas?(a) The average kinetic energy of the gas…

A: Consider the statement (a). Write the expression for the average kinetic energy of the gas. Ek=32kT…

Q: At what condition will ideal gases start to behave like real gases?     a.     high volumes     b.…

A: The correct option is (d).  i.e  at low temperatures a ideal gas behave like real gas.

Q: Assume all gases in this problem are ideal. A person is in a closed room (a racquetball court) with…

A: Given: The volume of the room V= 438 m3. The mass of the ball m= 42g=42×10-3kg The average kinetic…

Q: Which of the following is true about a real gas? A. The attractive forces among the gas particles…

A: the correct option to this problem is A) let's see why the correct option is correct and why the…

Q: Which of the following describes a real gas better? A) gas particles repel each other B) all…

A: Ques: Which of the following describes a real gas better? A) gas particles repel each other B) all…

Q: diatomic ideal gas at pressure p and volume V is expanding to three times its initial volume under…

A: diatomic ideal gas at pressure p and volume V is expanding to three times its initial volume under…

Q: One mole of an ideal gas initially at a temperature of Ti = 3.4°C undergoes an expansion at a…

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Q: The pressure exerted by 1 M an ideal gas is P -C², where the 3 V . symbols have their usual meaning.…

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Q: 2. A balloon of diameter 20.0 cm is filled with helium gas at 30°C at 1.00 atm. a) How many atoms of…

A: Given values: Universal gas constant, R=8.314 J/mol K Boltzmann constant, k=1.38×10-23 J/K Avagadro…

Q: 14.) A fixed mass of an ideal gas is heated from 60C to 90C at a constant volume. (a) 1m^3 and (b)…

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Q: According to the kinetic theory of gases, when collisions occur the molecules did not lose their…

A: Gas particles are in a constant state of random motion and move in straight lines until they collide…

Q: A flexible, sealed balloon contains an ideal gas initially at room temperature (293 K). If the…

A: By ideal gas equation PV =NRT Here, P=Pressure, V=Volume , N =mole , R = Gas constant , T =…

Q: Why is the temperature of -273.15 °C chosen to define absolute zero? a) There is no apparent reason,…

A: The temperature of a body refers to the movement of molecules present in the body. The movement at…

Q: 5. Carbon monoxide is a gas at 0 °C and a pressure of 1.01 × 10° Pa. It is a diatomic gas, each of…

A: Given: The temperature is T=0°C. The pressure is P=1.01×105 Pa.   The molecular mass is calculated…

Q: ) If two gases are at the same temperature the average kinetic energy is _________ for the two…

A: The average kinetic energy of gas particles is proportional to the absolute temperature of the gas.

Q: Steam to drive an old-fashioned steam locomotive is supplied at a constant gauge pressure of 2.39 ×…

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Q: One mole of an ideal gas initially at a temperature of Ti = 0°C undergoes an expansion at a constant…

A: (a). from the ideal gas equation, the new temperature of the gas is

Q: Which of the following statements is TRUE regarding the Kinetic-Molecular Model of an ideal gas? *…

A: Postulate of the kinetic theory of the gases:1. The number of particles in the gas is very large.2.…

Q: A key result from the kinetic theory of ideal gases is a calculation of the pressure of the gas in…

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Q: Three moles of an ideal monatomic gas expands at a constant pressure of 2.10 atmatm ; the volume of…

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Q: Which of the following best describes the degrees of freedom for a polyatomic gas at 500 K: a) All…

A: Degrees of freedom:It is defined as the number of independent ways that a molecule can move in free…

Q: One mole (6.02×1023 atoms) of helium atoms in the gas phase has 3700 J of microscopic kinetic energy…

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Q: An ideal gas is confined to a container at a temperature of 330 K. 1)What is the average kinetic…

A: Given that the value of temperature of the ideal gas.Then We have to determine the value of average…

Q: What is the total kinetic energy content of 1.19 moles of an ideal gas at temperature 450 K? Data: N…

A: Given information: The number of moles, n=1.19 The temperature of the ideal gas, T=450 K The…

Q: The first law of thermodynamics is ∆U = Q + W. For each of the following cases, state whether the…

A: Part A:

Q: Two containers hold an ideal gas at the same temperature and pressure. Both containers hold the same…

A: Formula to calculate average translational kinetic energy per molecule can be express as -…

Q: 2.3 mol of monatomic gas A initially has 4600 J of thermal energy. It interacts with 3.0 mol of…

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Q: Two gas cylinders are identical. One contains the monatomic gas argon (Ar), and the other contains…

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Q: rue or False.  The sign of the work done is negative if V<Vo.  A P-V diagram consists of a graph in…

A: The thermodynamic work done is define as, W = PdV = P∆V = PVf - Vi

Q: When a fixed amount of ideal gas goes through an isothermic expansion, A) the gas does no work. B)…

A: In isothermal expansion temperature is always constant

Q: Suppose I tell you that hydrogen in a rigid container at room temperature has a volume of V = 0.40…

A: a) no of moles  = massmolecular mass=292=14.5 molone mole = 6.023 x 1023 moleculestotal no of…

Q: Ideal gases are often studied at standard ambient temperature and pressure (SATP). The International…

A: Using ideal gas equation PV = n R T where P = pressure, V = volume , n = number of moles , R = gas…

Q: 20 cm3 bulb contains 0.02 moles of ideal gas at a temperature of 270C.Calculate the pressure inside…

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Q: 124. An ideal gas is enclosed in a container which has a fixed volume. If the temperature of the gas…

A: It is given that the process is constant volume process. We need to analyze the properties during…

Q: Two containers each hold 1 mole of an ideal gas at 1 atm. Container A holds a monatomic gas and…

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Q: Consider the P-V diagram on the right.  The work done by the gas in the P-V diagram is:   Positive…

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Q: What happens to the temperature of an ideal gas that is expanded adiabatically? It can go up or…

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Q: The average body temperature of a healthy person is  37.0°C.  Boltzmann's constant is 1.38 × 10−23…

A: Initial Temperature Ti = 37.0°C = (37+273) K = 310 K Boltzmann Constant k = 1.38×10-23 J/K Final…

Q: One cylinder contains helium gas and another contains krypton gas at the same temperature. Mark each…

A: Given data The gas contained in one cylinder is helium The gas contained in another cylinder is…

Q: 0.75 m3 container of an ideal gas at atmospheric pressure is at a temperature of 40 oC and contains…

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Q: Which one of the following statements is true about a sealed ideal gas system? You can increase the…

A: Given : To choose the correct option for the case of a sealed ideal gas system.

Q: A gaseous system A, with an initial temperature T1, is set to interact with a gaseous system B at an…

A: Gaseous system A has initial temperature T1  Gaseous system B has initial temperature T2 . Also  T2…

Q: A gas in a cylinder is compressed by 6 litre at 3.5 x 10^5 Pa pressure. The work done on the gas is:…

A: Given Change in volume ΔV=6 ltr=6×10-3m3 Pressure P=3.5 x 105 Pa

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.