The universal gas constant, ? = 8.314 ?/mol.?. In other unit system, ? = 0.08214 ?. atm/ mol.?. Using unit conversion, show how the first value for R can be converted to the second value

Q: The temperature at state A is 20.0ºC, that is 293 K. How many moles of ideal gas is there in the…

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Q: Suppose there is a sample of xenon in a sealed rectangular container. The gas exerts a total force…

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Q: A cubic container of volume 2.00 L holds 0.500 mol of nitrogen gas at a temperature of 25.0◦C.What…

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Q: A container holds 91.2 liters of Oxygen at 268.5K and a pressure of 1.48 atmospheres.  How much heat…

A: for Ideal gas  pv =nRT n =pv/RT    = 1.48*91.2 atmd/0.082*268.5 atm.lk./k    = 6.13

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Q: A gas is under pressure of 40 bar abs at 40°?. a. Compute the pressure in kPa b. Compute the gage…

A: The pressure =40bar T=Temperature=40°C=313k

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A: Given, container holds 3.20 mol of gastherefore ideal gas equation.  ..........1where P = pressure…

Q: Suppose a 22.5 degrees celcius car tire contains 3.75 mol of gas in a 32.5L volume.  a.) What is…

A: Given, T1 = 22.5 °C number of moles, n = 3.75  volume, V = 32.5 L

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Q: A thin walled hollow aluminium cube 1.442m on a side contains 19.2kg of oxygen gas (o2) at 0 degrees…

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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.…

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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: 18.16 A sample of a hypothetical ideal gas has a volume of o.5 m3 at a temperature of 5 °C and a…

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Q: A 1.20-mol sample of oxygen gas is confined to a 5.09-L vessel at a pressure of 7.95 atm. Find the…

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

A: Given that:Number of mol, n=0.52 molVolume, Vi=3 LInitial temperature, Ti=20.0°C=293 KFinal…

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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.