When 7.00 moles of gas A and 3.00 moles of gas B are combined, the total pressure exerted by the gas mixture is 72.5 atm. What are the partial pressures exerted by each of the gases in this mixture?

Q: and 0.723 atm. If 0.140 mol of a third gas is added with no change in volume or temperature, what…

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Q: If 45.5 g  of O2 and 2.1 g  of CO2 are placed in a 11.1 L  container at 34 oC , what is the pressure…

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Q: Consider this molecular-level representation of a mixture of gases. If the partial pressure of the…

A: partial pressure is the pressure exerted by individual gas molecules.

Q: Most mixtures of hydrogen gas with oxygen gas are explosive.  However, a mixture that contains less…

A: First we are calculate presure of oxygen

Q: temperature

A: This question is related to ideal gas equation.

Q: If 42.0 g  of O2 and 6.6 g  of CO2 are placed in a 5.6 L  container at 20 oC , what is the pressure…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: An experiment shows that a 110 mL gas sample has a mass of 0.170 g at a pressure of 744 mmHg and a…

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Q: the pressure of a mixture of two gasses is 5.00 atm.If Gas A is 28%of mixture then what is the…

A: According to the Dalton's Law, Partial pressure of gas = mole fraction of gas X total pressure of…

Q: If a 2.51L sample of gas at 1.87atm is expanded to a final volume of 7.97L, what is the final…

A: Given  Initial Volume ( V1 )   = 2.51 Liter  Initial Pressure ( P1 )  = 1.87 atm  Final Volume ( V2…

Q: At 25.0° C, a 10.00 L vessel is filled with 5.25 moles of Gas A and 4.70 moles of Gas B. What is the…

A: Given:  Temperature of the system, T= 25.0°C = (25.0 + 273.15)K = 298.15 K  Volume of the vessel, V…

Q: heliox deep-sea diving mixture contains 2.0 gg of oxygen to every 98.0 gg of helium. What is the…

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Q: A sample of neon gas at 320 K and 0.762 atm occupies a volume of 1.89 L. If the compressed into a…

A: Given : initial pressure = 0.762 atm, initial volume = 1.89 L, initial temperature = 320 K. To find…

Q: A gas mixture with a total pressure of 2900 torrtorr is used by a scuba diver. If the mixture…

A: Numbers of moles is calculated by dividing the given mass with molecular mass of compound.

Q: A gas mixture contains 0.35 moles of Ne, 0.10 moles of He, and 0.39 moles of Ar. If the total…

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Q: A sample of 12.4 liters of an ideal gas at 27.0 °C and 745.5 torr is compressed and heated so that…

A: The initial volume of the ideal gas is .The initial temperature of the ideal gas is .The initial…

Q: You have produced 170 g of NHin a 5.0L tank at 400.0 C. What is the total pressure of the gasses?

A: The relationship between temperature, pressure, volume and number of mole is given by ideal gas…

Q: Suppose a mixture containing 3.76 g H2 and 36.5 g NO has a total pressure of 2.02 atm. What are the…

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Q: A mixture of gases containing 0.362 moles of oxygen, 1.23 moles of nitrogen, and 0.0234 moles of…

A: Given: moles of O2 = 0.362 mol moles of N2 = 1.23 mol moles of Ar = 0.0234 mol Total pressure = 2.60…

Q: If a gaseous mixture is made of 2.33 g of He and 2.82 g of Ne in an evacuated 1.25 L container at…

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Q: At 35.0 °C, a 12.0 L vessel is filled with 6.25 moles of Gas A and 6.55 moles of Gas B. What is the…

A: o calculate the total pressure of the mixture of Gas A and Gas B in the given conditions, we need to…

Q: the pressure on a 2.66L volume of gas is 1.14atm and we decrease the volume of the container to…

A: We will use Boyle's law

Q: A sample of methane gas collected at STP occupies a volume of 49.7 L. How many moles of gas does the…

A: The moles of gas in a container depends on the volume, temperature, and pressure of the container.…

Q: A sample of hydrogen gas that occupies a volume of 37.7 L at a temperature of 0 °C and a pressure of…

A: The number of moles of a gas is calculated using the ideal gas equation. The ideal gas equation is…

Q: If a gaseous mixture is made of 2.93 g of He and 2.27 g of Ne and is in an evacuated 2.01 L…

A: The product of mole fraction with total pressure gives the partial pressure of a gas. Given volume…

Q: A mixture contains O2 at 700. torr pressure, F2 at 900. torr pressure, and Cl2 at 400. torr…

A: Given that, Pressure of O2=700 torr pressure of F2=900 torr pressure of Cl2=400torr then,

Q: At 25.0° C, a 10.00 L vessel is filled with 5.25 moles of Gas A and 8.55 moles of Gas B. What is the…

A: According to Dalton`s law of partial pressure 'thr total pressure of a mixture of gases is equal to…

Q: At 45.0 °C, a 14.0 L vessel is filled with 7.25 moles of Gas A and 8.45 moles of Gas B. What is the…

A: From ideal gas law equation P•V = n•R•T P = pressure of gas V = volume R = gad constant T =…

Q: At 55.0 °C, a 16.0 L vessel is filled with 8.25 moles of Gas A and 1.00 moles of Gas B. What is the…

A: Information about the question

Q: A gas occupying a volume of 640.0 mL at a pressure of 0.834 atm is allowed to expand at constant…

A: The details solution for this is provided below in attach image.

Q: partial pressure

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Q: Container A holds 712 mL712 mL of an ideal gas at 2.10 atm.2.10 atm. Container B holds 114 mL114 mL…

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Q: At 25.0° C, a 10.00 L vessel is filled with 5.25 moles of Gas A and 4.65 moles of Gas B. What is the…

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Q: At what temperature (in Kelvin) would 4.0 moles of hydrogen gas in a 100. liter container exert a…

A: Given :  number of moles of H2 gas (n) = 4.0 mol  volume (V) = 100. L  pressure (P) = 1.00 atm  To…

Q: At 55.0 °C, a 16.0 L vessel is filled with 8.25 moles of Gas A and 2.45 moles of Gas B. What is the…

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Q: At 25.0° C, a 10.00 L vessel is filled with 5.25 moles of Gas A and 7.60 moles of Gas B. What is the…

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Q: A mixture of 0.500 mol of Ne and 0.250 mol Ar have a total pressure of 3.20 atm. What is the partial…

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Q: A mixture of 4.50 mol and H2 and 9.00 mol of O2 have a total pressure of 2.0 atm. What is the…

A: •partial pressure of any gas = mole fraction × total pressure.

Q: A mixture of gases contains: 2.70 g He, 8.13x1022 atoms of Ne, and 0.180 mol Ar. If the total…

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Q: If the pressure exerted by a gas at 25.0oC in a volume of 0.0440 L is 3.81 atm, how many moles of…

A: The ideal gas law equation relates the pressure, volume, number of moles and the temperature…

Q: If 3.23 g Ar are added to 4.22 atm He in a 2.00 L cylinder at 27.0 °C, what is the total pressure of…

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Q: At what temperature (in Kelvin) would 4.0 moles of hydrogen gas in a 100. liter container exert a…

A: The ideal gas equation for the relation between pressure (P), volume (V), temperature (T) is: PV=nRT…

Q: If 1.52 g Ar are added to 3.41 atm He in a 2.00 L cylinder at 27.0 °C, what is the total pressure of…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.