The air all around us is a mixture of gasses containing nitrogen, oxygen, carbon dioxide, argon and water vapor. If the partial pressure of nitrogen is 5.6 atm, the partial pressure of oxygen is 828 mmHg, the partial pressure of carbon dioxide is 652 torr, the partial pressure of argon is 0.017 atm, and the partial pressure of water vapor is 98.64 kPa. What is the total pressure in units of atmospheres (atm)?

Q: Elemental iron reacts with water to form iron (III) oxide and hydrogen gas. Write the balanced…

A: a.) First we need to write the balanced chemical reaction.  b.) Using the gas equation we can see…

Q: Some N₂ gas is mixed with some O, gas, and the sketch below shows a representative sample of the…

A:

Q: A 10.0 L tank at 12.5 °C is filled with 3.91 g of sulfur tetrafluoride gas and 6.79 g of dinitrogen…

A: Given : Mass of sulfur tetrafluoride i.e SF4 = 3.91 g Mass of dinitrogen monoxide i.e N2O = 6.79 g…

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Answer: Volume of CO2 will be calculated using ideal gas equation which is shown below: PV=nRTV=nRTP…

Q: 6.97 moles of Ar (g) and a certain amount of He (g) are confined to a container at 25.0 °C. The…

A: Given : The mixture of two gases i.e. Ar (g) and He (g) is given at a temperature of 25.0 °C The…

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A: Theoretical Yield is the yield or the products that could be formed from the given amount of the…

Q: partial pressure in torr due to nitrogen?

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Q: Xenon fluoride can be prepared by heating a mixture of Xe and F2 gases to a high temperature in a…

A: Let us consider the reaction between xenon and fluorine produces the compound XeaFb, where a and b…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.91 L was placed in a weighted balloon and…

A: We have given that initial Pressure (P1) = 1 atm Volume (V1) = 1.91 L And after dropping into the…

Q: A mixture of helium, nitrogen and oxygen has a total pressure of 707 mmHg. The partial pressure of…

A: Given: The pressure of the mixture containing helium, nitrogen, and oxygen is 707 mmHg. The partial…

Q: mixture

A: When two or more gases are mixed together to form a gaseous mixture, each gas exerts its own…

Q: tank contains helium gas at 473 mmHg, nitrogen gas at 0.719 atm, and neon at 572 torr.  Calculate…

A: Total pressure is equal to sum of pressure of all gases

Q: 1) Convert a pressure of 2.18 atm to kPa. Answer in units of kPa. Convert the pressure of 2.18 atm…

A: Since you asked for multiple questions, we are entitled to solve first question only.

Q: Hydrogen azide, HN3, decomposes on heating by the following unbalanced equation: HN3 (9) → N2 (9) +…

A: The balanced reaction is:

Q: Carbon monoxide gas reacts with hydrogen gas to form methanol:CO(g) + 2 H2(g) -------> CH3OH(g)A…

A: The number of moles (n1) of CO (g) inside the 1.50 L reaction vessel at 305 K is calculated as shown…

Q: 1.10 g of Carbon dioxide were introduced into a 1.00 L flask which contained some pure oxygen (O2)…

A: Given : mass of CO2 introduced = 1.10 g Since molar mass of CO2 = 44 g/mol Hence moles of CO2…

Q: The pressure of a sample of argon gas was increased from 2.58 atm2.58 atm to 7.42 atm7.42 atm at…

A: Boyle's law :-  It states that , for a fixed mass of gas pressure is inversely proportional to…

Q: One of the factors that influences the behavior of a gas sample is pressure. Pressure can be…

A: Answer is explained below.

Q: 132.0 g of chlorine gas (Cl2) and 24.0 g of helium (He) are mixed in a container with a total…

A: Given,  Mass of. Cl2 = 132 g Molar mass of Cl2 = 71 g/mol Moles = mass/MM     = 132/71   = 1.86 mol…

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A: a) Moles of H2(9) =0.00206 g2 gmol=0.00103 molb) Moles of O2(9) =0.0811 g32 gmol= 0.00253 molc)…

Q: A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740 torr,…

A: According to ideal gas law, the volume of a gas is directly proportional to the number of moles,…

Q: The total pressure of a nitrox II gas mixture for scuba diving is 2.432 atm. If the oxygen in the…

A: Given, Total pressure of a nitrox II gas mixture = 2.432 atm. Partial pressure of oxygen gas = 570…

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: pressure

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Q: Some N₂ gas is mixed with some O₂ gas, and the sketch below shows a representative sample of the…

A: Answer:Dalton's law of partial pressure states that partial pressure of any gas in the gaseous…

Q: A mixture of 24.0g hydrogen gas, 84.0g of nitrogen gas and 2 moles of oxygen gas are placed in a…

A: The mole fraction of a gas in a mixture is given as: xi=PiPTotalwhere,Pi=Partial pressure of gas i…

Q: 103.0 g of chlorine gas (Cl2) and 23.0 g of helium (He) are mixed in a container with a total…

A:

Q: Three gases are present inside an 20.0L chamber. Argon is present at a partial pressure of 154 torr,…

A: Given that a 20.0L chamber contains,  Partial pressure of Argon gas pAr   = 154 torr Partial…

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: Some N₂ gas is mixed with some O2 gas, and the sketch below shows a representative sample of the…

A: given problem solved as Mole fraction = mole of one component ÷ mol of both componentsN 2 =  17÷ (…

Q: what was the volume of the sample?

A: According to the Boyle's Law ; at constant temperature the pressure exerted by an ideal gas is…

Q: Liquid nitrogen trichloride is heated in a 2.50 L clo. gaseous elements. The resulting gas mixture…

A: Given :- Liquid nitrogen trichloride is heated in a 2.50-L closed reaction vessel until it…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.59 L was placed in a weighted balloon and…

A: Given, P1= 1.00 atm V1 = 1.59 L P2 = 80.0 atm V2 = ?

Q: A mixture of cyclopropane gas (C3H6) and Oxygen (O2) in a 1.00 to 4.00 mole ratio is used as an…

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Q: A 44.0 L metal cylinder stores a sample of gas at 6 °C under 1.02 atm. The temperature of the…

A: The effect of pressure and temperature is measured by Boyle’s law and Charles's law respectively.…

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains of…

A: moles of h2=1.0218X10-3 mol XH2= mol gas/total mol XH2=0.2325

Q: ome N, gas is mixed with some O, gas, and the sketch below shows a representative sample of the…

A:

Q: moles

A:

Q: When solid calcium carbonate is reacted with aqueous hydrochloric acid, the products of the reaction…

A: Given that -  Temperature = 25°C = 298 K  Mass of calcium carbonate = 25.1 g  Total pressure = 911.0…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.89 L was placed in a weighted balloon and…

A: We have to use the Boyle's law in order to calculate the final volume as it is given temperature is…

Q: A tank contains a mixture of 15.0 g each of helium, neon, and argon gases. If the total pressure in…

A: Given that : Mass of each gas = 15 g The molar mass of helium is 4 g/mol. The molar mass of neon is…

Q: 1. A 5.85 g sample containing only MgO and CuO is placed in a 5.00 L container. The container is…

A:

Q: Some N, gas is mixed with some O, gas, and the sketch below shows a representative sample of the…

A: Mole fraction = mole of species / total moles Partial pressure of specie= mole fraction × total…

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.