What would be the volume of one mole of an ideal gas at 278 degree C and 2,186 mmHg.

Q: 5.58 A 2.30-g snmple of white solid was vaporized in a 345-mL vessel. If the vapor has a prezsure of…

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Q: If a sample of Xenon gas occupies a volume of 9.0L at 27.0°C, at what temperature, in °C, will it…

A: Given data: Volume of gas (V1) = 9 L Temperature (T1) = 27o C = 27 + 273 K = 300 K Volume (V2) = 37…

Q: 1. A water bottle is cooled at STP -155 degree C. What is the new pressure? 2. What is the pressure…

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Q: At 30. °C, a gas occupies a volume of 3.05 L under 0.500 atm of pressure. At what temperature will…

A: Welcome to bartleby ! Introduction :  We have to calculate final temperature of gas .

Q: A 50.0-L tank contains 6.80 kg of propane gas (C3H8; molar mass= 44.09 g/mol). (a) What is…

A: The relationship between pressure ( P ) , Volume ( V ) ,  temperature ( T ) and number of moles of…

Q: When dinitrogen pentoxide gas reacts with nitrogen dioxide gas, the products are nitrogen monoxide…

A: According to the ideal gas equation, PV=nRTP=PressureV=Volumen=number of molesR=gas…

Q: a steel cylinder with a volume of 1.50 L contains 10.0 moles of oxygen, under what pressure is the…

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Q: 69. The partial pressure of CH4(g) is 0.175 atm and that of O,(g) is 0.250 atm in a mixture of the…

A: Please find the solution below:

Q: For many purposes we can treat methane (CH4) as an ideal gas at temperatures above its boiling point…

A: Given: Initial temperature of gas = -21.0 oC Final temperature of gas = -34.0 oC And increase in the…

Q: What volume of H2 gas forms at 1.0 atm and 25 degrees Celsius when 55.0mL of 5.0M H2SO4reacts with…

A: The reaction taking place will be  Al (s) + H2SO4 (aq) -------> Al2(SO4)3 (aq) + H2 (g) Balancing…

Q: How many moles of chlorine gas at 120.0°C and 26.1 bar would occupy a vessel of 28.5 L? R = 0.08314…

A: PV = nRT where, P = pressure in atm, V = volume in L; R = 0.08314 L atm mol-1 K-1             n =…

Q: an ideal gas has a pressure of 1.01 atm jn a 1.00 L container at 25c. what is the pressure of the…

A: P1 = 1.01 atm T1 = 25°C = 298.15 K T2 = 98 °C = 371.15 K V = 1 L P2 = ?

Q: 1. A cylinder of a compressed gas has a volume of 85 dm3 and a pressure of 984 kPa. What volume…

A: 1. Boyle’s law states that at a particular temperature the pressure of a gas is inversely…

Q: A sample of ClI, gas has a volume of 25.0 L at a pressure of 1.50 atm and a temperature of 23 °C.…

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Q: Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the…

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Q: A certain number of moles of gas is contained in a 36.2 liter flask at 13.5°C. When the temperature…

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Q: For many purposes we can treat nitrogen (N,) as an Ideal gas at temperatures above its boiling polnt…

A: Use the ideal gas equation that is PV= nRT.

Q: what

A: Weight = 14.0 g fluorine gas P1 =  21.0atm at a certain Temperature P2 = 4.30

Q: A flask contains 1000 ml of a pure diatomic gas 646 mm Hg and 20 degrees mass of gas is 1.13 g. What…

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Q: The volume occupied by one gmole of an ideal gas at 25 °C and 1 atm is most nearly:a. 2.05 Lb. 22.4…

A: Given data contains, Mole of ideal gas is 1 mole. Temperature is 25°C=298.15 K Pressure is 1 atm.

Q: A sample of argon gas has a volume of 735 mL at a pressure of 1.20 atm and a temperature of 112 °C.…

A: Ideal gases are hypothetical gases which do have real existence. A gas can behave ideally at low…

Q: Many gases are shipped in high-pressure containers. Considera steel tank whose volume is 55.0…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Cvg.cengayehow.coWAY THAPTER /- GASES, LIQUIDS, AND SOLIDS O Previous Page 11 of 26 Ne tO A mass of…

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Q: wet gas are in the flask? are -84°C d) If 0.0250 g of N2(g) are added to the flask at the same…

A: Hey, since there are multiple sub-parts posted, we will answer first-three sub-parts. If you want…

Q: If the initial temperature of an ideal gas at 2.250 atm2.250 atm is 62.00 ∘C,62.00 ∘C, what final…

A: Given and ideal gas has, initial temperature =62°C =(62+273.15) K =335.15 Kinitial pressure =2.250…

Q: Liquid nitrogen trichloride is heated in a 2.50-L closed re-action vessel until it decomposes…

A: The equation for the reaction. This is given below:NCl3 —> N2 (g) + Cl2 (g)The balanced chemical…

Q: Q7. A gas mixture that has the following composition in percent by volume: 10.2% CO2, 21.0% CO,…

A: Solution -

Q: what is the molar mass of the acetone?

A: Given: Mass of an empty flask= 47.292g Mass of flask when filled with acetone= 47.816g Pressure= 745…

Q: 10. In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H1206 (s)…

A: Given mass of glucose = 4.26 g  Molar mass of glucose = 180.16 g.mol-  Volume of carbon dioxide =…

Q: 2.50 moles of a gas occupies a volume of 65.5 L at 67.0 kPa; what is the temperature of the gas? * О…

A: According to the ideal gas law, the relation between P (pressure), V (volume), n (number of moles),…

Q: What is the temperature (°C) of 2.50 moles of gas stored in a 29.0L container at 1559 mm Hg? (R=…

A: Given data Number of mole of gas : n=2.50 mole Volume of gas : V=29.0 L Pressure of gas : P=1559…

Q: How many moles of chlorine gas at 120.0°C and 26.1 bar would occupy a vessel of 31.5 L? R = 0.08314…

A: Using Ideal gas equation for the given problem PV = nRT. Where P = pressure of the gas. V = volume…

Q: A 1.05 g1.05 g sample of an unknown gas at 65 ∘C65 ∘C and 1.00 atm1.00 atm is stored in a 1.75 L1.75…

A: The following information given in the question - (1) Mass of the gas = 1.05 g (2) Temperature of…

Q: A syringe initially holds a sample of gas with a volume of 205 mL at 305 K and 1.88atm. To what…

A: Given, Initial volume = 205mL. Initial temperature = 305K. Initial pressure = 1.88atm. Final volume…

Q: For many purposes we can treat nitrogen (N,) as an ideal gas at temperatures above its boiling point…

A: Given: Initial temperature of N2 gas (T1) = 950C =98 + 273=368 K final temperature of N2 gas (T2) =…

Q: Lead pipes are no longer used because they dissolve in acids leaching lead into the water supply.…

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Q: For many purposes we can treat methane (CH) as an ideal gas at temperatures above its boiling point…

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Q: How many moles of gas are pressured in a 25L chamber containing a pressure of 750 mmHg at – 25 deg…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: A sample of fluorine gas occupies a volume of 1550 mL at 690 mm Hg and 155oC.  What is the mass of…

A: The question is based on the concept of ideal gas equation. we have to make use of ideal gas…

Q: For many purposes we can treat nitrogen (N,) as an ideal gas at temperatures above its boiling point…

A: According to ideal gas equation, the equation relating pressure, volume and temperature can be given…

Q: A 3.75 L sample of gas from a chemical plant is collected and analyzed st 25 degrees celisus. It is…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: For many purposes we can treat propane (C₂H₂) as an ideal gas at temperatures above its boiling…

A: We can solve this problem by using ideal gas equation.

Q: Oxygen gas can be prepared by heating potassium chlorate according to the following equation: 2KC10,…

A: we have to calculate the number of moles of KClO3

Q: For many purposes we can treat ammonia (NH,) as an ideal gas at temperatures above its boiling point…

A: Given that   Initial temperature = T1 = 15.0 °C = 15.0 + 273.15 = 288.15 K    Final temperature = T2…

Q: BOYLE'S LAW 1-5. A sample of collected nitrogen gas has a new volume of 750 L, and its pressure…

A: Solving only first question in accordance with the guidelines. We will solve this question using…

Q: moles of chlorine gas

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Q: (a)  0.375 g of CO2 gas is held in a 520.-mL container at 24. oC.  What is its pressurre?…

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Q: How many moles of chlorine gas at 120.0°C and 26.1 bar would occupy a vessel of 33.5 L? R = 0.08314…

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Q: 1. a) A gas evolved during the fermentation of glucose (wine making) has a volume of 0.780 L at…

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Q: A 10.0 L container at 19 °C contains 32.0 g CH4 and 15.0 g C2H6. What is the total pressure of the…

A: First we will calculate the partial pressure of individual gas than add the partial pressure of both…

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.