1. If I have 22.9 L of gas at a pressure of 15.0 kPa and a temperature of 150.°C, what will be the temperature of the gas if I decrease the volume of the gas to 8.4 L and increase the pressure to 60.0 kPa?

Q: At an absolute pressure of 0.25 N/mm2 and 25 deg C, a gas weighs 16 N/m3. Determine the density and…

A: Given Data: Pressure (P) = 0.25 N/mm2 Temperature (T) = 25 0C = 25 + 273 = 298 K Weight density (γ)…

Q: A helium balloon is used to lift a load of 110 N. The weight of the balloon cover is 50 N and its…

A: in this type of question we find density of gas so that balloon goes upward .

Q: A 2 m3 air tank has an initial pressure of 200 kpa and 45°C. After 2 kg of air is used, the…

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Q: A 20.0 L container is filled with helium and the pressure is 150 atm and the temperature is 30°C.…

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Q: 6. If I have 0.275 moles of gas at a temperature of 75 K and a pressure of 1.75 atmospheres, what is…

A: Given: The number of moles is 0.275. The temperature is 75 K. The pressure is 1.75 atm.

Q: The volume of an automobile tire is 2.5x10^-2m3. The pressure of the air in the tire is 3.3 atm and…

A: Given data *The volume of an automobile tire is V = 2.5 × 10-2 m3 *The pressure of the air in the…

Q: A fixed mass of a gas is held in an adjustable sealed container at a pressure of 100.0 kPa. If the…

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Q: 1. Large helium-filled balloons are used to lift scientific equipment to high altitudes. (a) What is…

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Q: 10 moles of an ideal gas are confined to a volume of 2 m^3. What is the temperature of the gas if…

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Q: d. P= ma IE I have 72 liters of gas held at a pressure of 3.4 atm and a temperature of 225 K, how…

A: The ideal gas equation is defined as PV=nRT Here, P is pressure, V is volume, n is the number of…

Q: A cylindrical tank with a diameter of 1.0 m and a length of 3.0 m holds oxygen gas (O2) at a…

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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: Gas is confined in a tank at a pressure of 9.2 atm and a temperature of 27.0°C. If two-thirds of the…

A: Initial pressure (Pi) = 9.2 atm Initial temperature (Ti) = 27°C = 300 K Final temperature (Tf) =…

Q: Nitrogen is contained in a 80L tank and the initial pressure and temperature is 250 kPa and 200 °C,…

A: Given data: Volume of tank, V=80 L = 0.080 m3 Initial pressure, P=250 kPa Temperature, T=200oC =…

Q: ideal gas is in a sealed container. By what factor does the gas temperature change if the volume is…

A: According to ideal gas equation PV = n RT

Q: A high-pressure gas cylinder contains 60.0 L of toxic gas at a pressure of 1.43 ✕ 107 N/m2 and a…

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Q: A 3.0 liter tank contains oxygen gas at 20°C and gauge pressure of 25 x 105 Pa. What mass of oxygen…

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Q: 7. Containers A and B in the figure to the right hold the same gas. The volume of B is four times…

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Q: 1. Given 14.00 L of a gas at a pressure of 5.10 atm, what will the volume be if I increase the…

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Q: A tire with an inner volume of 0.025 m^3 is filled with air at a gauge pressure of 36psi. If the…

A: Given volume of 0.025 m^3 and gauge pressure of 36psi.  We have to find what volume outside of the…

Q: A scuba diver at a depth of 60m notices the bubbles he exhales have diameters of 1cm. Assume the…

A: Given data:  Depth (d) = 60 m Required: The Pressure of the bubble at 60 m depth

Q: A fixed amount of a particular ideal gas at 20°C and a pressure of 1.75 x 105 Pa occupies a volume…

A: Given data *The initial temperature of the gas is T1 = 20.00 C = (273 + 20) = 293 K *The initial…

Q: Answer: 3. A 20.0 L container is filled with helium and the pressure is 150 atm and the temperature…

A: Ans:- Image-1

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.