A cylindrical tank with a piston on top confines a 498.12 K of nitrogen gas in a 2.0 m3 space between the piston and its base. Several ice cubes are put around the cylindrical tank, causing the temperature of the gas to decrease. What is the volume of the gas when its temperature decreases to 212.75 K to maintain the same pressure?

Q: Two moles of an ideal gas are placed in a container whose volume is 3.1 x 10-3 m3. The absolute…

A: number of moles, n = 2  Volume, V = 3.1 x 10-3 m3  Pressure, P = 5.5 x 105 Pa

Q: The density of helium gas at 0°C is p. = 0.179 kg/m3. The temperature is then raised to T = 95°C,…

A: Helium is an ideal gas.  The ideal gas equation is: Pv=nRTP=Absolute pressurev=Volumen=Number of…

Q: A gas is confined in a 0.47 m diameter cylinder by a piston, on which rests a weight. The mass of…

A: Here given a gas is confined in a 0.47 m diameter cylinder by a piston, on which rests a weight. The…

Q: Three moles of an ideal gas are in a rigid cubical box with sides of length 0.340 mm.   a)  What…

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Q: The mean free path for a certain gas is 2.03×10−7 m. and the radius of an atom of said gas is…

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Q: Four closed tanks, A, B, C, and D, each contain an ideal gas. The table gives the absolute pressure…

A: Given data:   A B C D Absolute pressure (Pa) 25.0 30.0 20.0 2.0 Volume (m3) 4.0 5.0 5.0 75…

Q: A large cylindrical tank contains 6.50 x10 cm' of nitrogen gas at 28°C and 7.7 x103 Pa. a) The tank…

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Q: If 5.3 moles of an ideal gas is at a temperature of 77°C and contained in a 0.44_m³ volume, then…

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Q: 3. 3 rigid 1L containers with 0.9 mol of a Van der Waals Ar gas are connected at 298K. They are then…

A: To find the final pressure of the combined gas, we can use the Van der Waals equation:(P + n2a / V2)…

Q: A container holds 2.5 moles of an ideal gas at a pressure of 3.5 atmospheres and a temperature of…

A: Number of moles of gas (n) = 2.5 molesPressure (P) = 3.5 atmTemperature (T) = 300 KVolume (V) = 10 L

Q: A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the…

A: Let m be the mass of the air inside the balloon.

Q: 10²⁰ molecules of an ideal gas strike a wall for one second at an angle of 30° against the normal…

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Q: An ideal gas is placed in a piston at 0°C under 1 atm pressure. How does the density of this gas…

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Q: 10²⁰ molecules of an ideal gas strike a wall for one second at an angle of 30° against the normal…

A: Given, Number of molecues=1020 Angle of collision is 30o  Mass is m=213.6×10-29kg Area is A=4cm2…

Q: When a.22-caliber rifle is fired, the expanding gas from the burning gunpowder creates a pressure…

A: Given: The mass of the bullet is m = 2.6 x 10-3 kg The initial velocity of the bullet is u = 0 The…

Q: A spherical balloon is made from a material whose mass is 4.28 kg. The thickness of the material is…

A: The mass of the balloon is (m) = 4.28kgradius of balloon (r) = 1.43mtemperature (T)= 289 Kdensity of…

Q: A cylindrical tank contains 0.5 m³ of Gas at temperature 20°C  at pressure 2 atm. The tank has a…

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Q: Consider an ideal gas with an absolute temperature of T1. To A) what temperature would the gas need…

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Q: Two non - reactive gases A and B are present in a container with partial pressures 2.24 x104 Pa and…

A: Given that the value of total pressure and pressure of gas a and pressure of gas C. Then we have to…

Q: cylinder with 0.20m diameter is fitted with a frictionless piston, initially fixed in place. The…

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Q: Two non - reactive gases A and B are present in a container with partial pressures 2.24 x104 Pa and…

A: 1. According to the question,  the partial pressures of the two nonreactive gases is given,…

Q: 6.0 cm diameter cyliinder of nitrogen gas has a 4.0 cm thick movable copper piston. the cylinder is…

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Q: A car tire has an inner radius of 45.46 cm has a low pressure of 195 kPa. The tire is recommended to…

A: Given : Temperature →T=17°C Deflated condition : Inner radius →r1=45.46 cm=0.4546 m Outer radius…

Q: Four closed tanks, A, B, C, and D, each contain an ideal gas. The table gives the absolute pressure…

A: A set of data containing absolute pressure and volume in four tanks A,B,C and D.Number of moles of…

Q: Suppose a 2.5 g oxygen gas is in a 4 L container. Assume the diameter of oxygen is 3.55 Angstroms.…

A: Mass of oxygen in container m = 2.5 g = 2.5 x 10-3 kg VVolume of container V = 4 L = 4 x 10-3 m…

Q: The rms speed of the molecules in 1.2 g of hydrogen gas is 1800 m/s What is the total translational…

A: Mass of hydrogen RMS speed

Q: The rms speed of an oxygen molecule (O2) in a container of oxygen gas is 614 m/s. What is the…

A: Recall Vrms=3RTMwhere R is gas constant,T is temperature and M is molecular mass.

Q: Problem 5:   n = 3.9 moles of an ideal gas are pumped into a chamber of volume V = 0.094 m3. Part…

A: (a) The initial pressure of a gas is, P1=1 atm=1.013×105 Pa The initial temperature of gas from the…

Q: A vertical cylindrical tank contains 1.80 mol of an ideal gas tinder a pressure of 0.300 atm at…

A: We are aware that the ideal gas has a mass of 1.80 mol, a pressure of 0.300 atm, a temperature of…

Q: The absolute pressure in your car tires is 3.6 × 105 Pa at a temperature of 35.0°C when you drive it…

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Q: 5.0 moles of an ideal gas are confined to a 15-liter container at a pressure of 2.6x105 Pa. What is…

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Q: n = 3.9 moles of an ideal gas are pumped into a chamber of volume V = 0.135 m3   50% Part (a)  The…

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Q: 0.52 mol of argon gas is admitted to an evacuated 3.00 liter (3.00 × 10-3 m3) container at 20.0°C.…

A: Given: The initial volume is 3x10-3 m3. The number of the mole is 0.52. The initial temperature is…

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.