EXERCISE 9: A certain volume of a gas is subjected to a pressure of 970 mm Hg when its temperature is 25 ° C. What temperature must it be at for its pressure to be 760 mm Hg?
Q: One mole of oxygen gas is at a pressure of 6.85 atm and a temperature of 31.0°C. (a) If the gas is…
A: Given Amount of substance n = 1 mol Initial pressure P = 6.85 atm Initial temperature T = 31.0oC =…
Q: A cylinder holds 0.3 moles of nitrogen gas at a temperature of 20°C and a pressure of 2.1 atm in…
A: Initial temperature = 20 C = 293 K Initial pressure = 2.1 atm number of moles = 0.3Initial volume =…
Q: There are initially 5.40 m3 of a gas at an absolute pressure of 2.45 atm and a temperature of 11.7 °…
A: Initial volume of gas (Vi)=5.4 m3Initial absolute pressure (Pi)=2.45 atmInitial temperature…
Q: An ideal gas of 2.0x1021 molecules is placed in a container that has a volume of 10.5 x 10 3 m and…
A:
Q: H.W: A vertical drum is used to separate oil from natural gas (molecular weight= 18). The gas flow…
A: Given: Molecular weight =18Gas flow rate= 35000sm3/hrP=68…
Q: What is the RMS speed (in m/s) of a gas molecule, with mass 3.26x10-26 kg at a temperature of 97…
A: Given thatmolecular mass=3.26×10-26 kg1 mole=6.022 × 1023 molecular entitiesmolar mass…
Q: Two non reactive gases A and B are present in a container with partial pressures 2.67 x104 Pa and…
A: Given data: The pressure of A is PA=2.67×104 Pa. The pressure of B is PB=2.34×104 Pa. The total…
Q: 6) The condition called the standard temperature and pressure (STP) for a gas is defined to be a…
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Q: 4.5 moles of an ideal gas is held at 0.96 atm with a temperature of 453 k. What is the volume of…
A:
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 scientist measured the pressure of a sample of gas at various volumes. The temperature of the gas…
A: Required : What will happen to the pressure if the volume is increased.
Q: If an ideal gas has a pressure of 7.310 x 10° Pa, a temperature of 47.00 °C, and a volume of 0.0741…
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Q: At 25°C and 760 mm of Hg pressure, a gas occupies 600 mL volume. What will be its pressure at a…
A: In the given question, We have to determine the final pressure of the given gas.
Q: What is the RMS speed (in m/s) of a gas molecule, with mass 3.40x10-26 kg at a temperature of 70…
A: Given data The mass of the gas molecule is M = 3.40 x 10-26 kg. The temperature of the gas molecule…
Q: A)An ideal gas is confined to a container at a temperature of 330 K.What is the average kinetic…
A: Part (A): Given: The temperature of the gas is 330 K.
Q: How many moles of an ideal gas are there if the volume of the gas is 158 L at 14°C and a pressure of…
A: To solve the given question we will use the ideal gas law: PV=nRT Given: The volume of the gas:…
Q: What would be the volume of 3.90 moles of an ideal gas, at STP? What is the pressure of this gas, if…
A:
Q: Four moles of an ideal gas are confined to a 35-liter container at a temperature of 30ºC. What is…
A: Given data *The number of moles is n = 4 moles *The volume of the container is V = 35 L *The given…
Q: Oxygen gas having a volume of 1180 cm3 at 41.7°C and 1.02 x 105 Pa expands until its volume is 1700…
A: Given, Volume V1 = 1180 cm3 = 1180 x 10-6 m3 Temperature T = 41.7C∘ = 41.7+273 =314.7 K Pressure…
Q: An ideal gas is at a pressure 2.28 × 105 N/m2 and occupies a volume 2.00 m^3. (a) If the gas is…
A:
Q: 200 grams of an ideal gas are kept in a tank at a temperature of 20°C. The gauge pressure in the…
A: Given data as per question M = 200gm T = 293K P = 15KPa
Q: Two non - reactive gases A and B are present in a container with partial pressures 2.44 x104 Pa and…
A:
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: Calculate the viscosity (micro Pa-s) of a gas (MW = 28) if the molecule has a diameter of 364 pm at…
A:
Q: Oxygen gas having a volume of 1050 cm3 at 35.8°C and 1.05 x 105 Pa expands until its volume is 1630…
A:
Q: Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at…
A: Using ideal gas law, absolute pressure when hot PVT=nRP2V2T2=P1V1T1P2=P1T1T2 V1=V2
Q: Air is kept inside a rigid container at a temperature of 300 K and an absolute pressure of 2.00 x…
A:
Q: A container is in the shape of a cube with length 48 cm on each edge. It contains air at an absolute…
A: According to the ideal gas equation PV = nRT ....................(1) Where P = Pressure…
Q: One mole of oxygen gas is at a pressure of 5.05 atm and a temperature of 24.5°C. (a) If the gas is…
A: The initial volume(V) of the oxygen gas is given by the ideal gas equation, that is, V = nRTP, where…
Q: Oxygen gas having a volume of 1000 cm³ at 26.8°C and 1.04 x 105 Pa expands until its volume is 1870…
A: For ideal gas PV=nRT where P= Pressure…
Q: A gas at an initial absolute pressure of 1 atm and an initial temperature of 25 °C is compressed…
A:
Q: An ideal gas of 2.0x1021 molecules is placed in a container that has a volume of 10.5 x 103 m³ and…
A: Given value--- N = 2 × 1021 molecules. Volume = 10.5 × 10-3 m3 . pressure = 500 KPa . We have to…
Q: An isolated quantity of an ideal gas at 299.1 K has a volume of 14.96 L at a pressure of 1.64 atm.…
A: The ideal gas equation is given as: PV = nRT Where, P is the pressure of the ideal gas. V is the…
Q: at what pressure the mean square speed of a certain gas of density 1.2kg/m3 will be 2×105m/s?
A: Given data: The density of the gas is ρ=1.2 kg/m3. The arms speed is vrms=2×105 m/s.
Q: A container with 24 L of nitrogen gas at 2 atm and another container with 12 L of oxygen gas at 2…
A: The number of moles of nitrogen and and oxygen are given by nnitrogen=PVnitrogenRTnoxygen=PVoxygenRT
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: Problem 6: Suppose a 26.5°C car tire contains 3.5 mol of gas in a 32.5 L volume. Part (a) What is…
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Q: What is the RMS speed (in m/s) of a gas molecule, with mass 3.63x10-26 kg at a temperature of 98…
A: The RMS speed is, v=3RTNm
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: A large cylindrical tank contains 0.700 m^3 of nitrogen gas at 25.0 ∘C and 1.35×105 PaP (absolute…
A:
Q: At 30 o C and 8200 Pa absolute pressure Argon gas is filled in a volume of 0.80 m3 cylindrical tank.…
A: Write the given values with suitable variables. T1=30 °C=303 KP1=8200 PaV1=0.8 m3T2=160 °C=433…
Q: ins? K
A: Molar mass of hydrogen gas M = 23.016 g/ mol Rms speed of gas v = 450 m/s…
Q: The most probable speed for molecules of a gas at 296 K is 263 m/s. What is the molar mass of the…
A:
Q: 1.25 m³ of a gas initially at STP is placed under a pressure of 3.25 atm and the temperature rises…
A: Given:V1=1.25m3 (initial volume at STP),P1=1atm (standard pressure at STP),T1 is the temperature…
Q: A shipment from Earth to Mars contains a 50 gallon [gal] tank filled with an ideal gas. The…
A: Given that, A shipment from earth to mars contains a tank filled with ideal gas of molecular weight…
Q: Problem 7: Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed…
A: Given Molar mass of the hydrogen is molecule is given as M=2.016 g/mol=2.016×10-3 kg/mol rms speed…
Q: A sealed 73 m tank is filled with 8000 moles of ideal oxygen gas (diatomic) at an initial…
A:
Q: What is the RMS speed (in m/s) of a gas molecule, with mass 4.3x10-26 kg at a temperature of 98…
A:
Q: Two non - reactive gases A and B are present in a container with partial pressures 2.04 x10ª Pa and…
A: Given that,Pressure of gas A,PA=2.04×104 PaPressure of gas B,PB=2.68×104 PaWhereas, when Gas C is…
EXERCISE 9: A certain volume of a gas is subjected to a pressure of 970 mm Hg when its temperature is 25 ° C. What temperature must it be at for its pressure to be 760 mm Hg?
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