What is the value of the ideal gas constant (R) in L-atm/mole K?.

Q: 3- Ideal gases: i. Have no volume i. Have particles with no attractive forces between them ii. Have…

A: According to Kinetic Molecular theory of gases, ideal gases have following properties -  (1) The…

Q: Find the temperature (in °C) at which 2.10 moles of chlorine gas filled in a 25.0L cylinder will…

A: Ideal gas equation: PV = nRT 1.25 x 25.0 = 2.10 x 0.0821 x T  T = 181.25 K  T = 181.25 - 273.15 oC…

Q: Do intermolecular attractions cause negative or positive de-viations from the PV/RTratio of an ideal…

A: As, Krypton is inert gases or noble gases which do not much deviate from ideal gas behaviors. But…

Q: What is the value of the compressibility factor of an ideal gas with molar volume that is equal to…

A: Given:  Pressure = 1 atm  Temperature  = 300 K  Molar Volume (Vm) = 0.50 L/mol  R = 0.0821 atm L…

Q: What is the effect of the following on the volume of 1 mol of an ideal gas?(a) The pressure is…

A: Effects of the following factors on volume of 1 mole of an ideal gas:   a.) The pressure is tripled…

Q: How many SCF of an ideal gas are required to fill a (100 ft') tank to a pressure of (40 psig) when…

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Q: In practice, gas mixtures are almost always reported in terms of mass fractions and not mole…

A: Mass Fraction:- It is defined as the ratio of mass of constituent to the total mass of the mixture…

Q: Calculate the density of CO2 gas in g/L at 0.990 atm and 55 Degree celcious..

A: Use ideal gas equation and get the answer

Q: Compare the value of 12.1 to the answer you obtain when you assume that CO is an ideal gas. Use the…

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Q: The ideal gas law is PV = NkT, with k denoting the Boltzmann constant. It is important that the…

A: Ideal gas law is obtained by combining all the Gas laws to derive a common relation among all the…

Q: Complete the following table for an ideal gas. P (atm) V (L) n (mol) 5.33 0.42 2.00 155°C 0.300 2.43…

A: For an ideal gas, the relation between pressure (P), volume (V) and temperature (T) is given as…

Q: What is the partial pressure (in atm) of CO₂ at 468.2 K in a 25.0 L fuel combustion vessel if it…

A: Given: Volume of vessel = 25.0 L Temperature = 468.2 K And mass of CO2 = 73.6 g.

Q: The gas constant R has the value 287 J/Kg * K for dry air. Using the ideal gas law (P = PdryRT): a.)…

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Q: The pressure, P, the temperature, T, and the volume V of an ideal gas are related by PV= nRT, wheren…

A: Given: temperature increased by ΔT = 0.04  And nR = 1

Q: Considering the ideal gas law PV = nRT what is P inversely proportional to ?

A: Given Ideal gas equation  PV = nRT

Q: Suggest the pressure and temperature at which 1.0 mol of (i) H2O (ii) CO2, (iii) Ar will be in…

A: To set this correspondence between the elements,their reduced temperature and pressure must be same…

Q: All ideal gases have the same density at 25°C and 1 bar. Is it true or false?

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Q: Why can we use a gas mixture, such as air, to study the gen-eral behavior of an ideal gas under…

A: An ideal gas is a theoretical gas composed of many randomly moving point particles that are not…

Q: Use the ideal gas law and Dalton’s law of partial pressures to prove that the mole fraction of gas…

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Q: Calculate density of propane (C3H8) gas given p=10^5 Pa and T=273.15 K

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Q: #2. An ideal gas is compressed to half its volume under constant temperature. Draw a PV diagram for…

A: Given that : An ideal gas is compressed to half of its volume under constant temperature. We have to…

Q: Iv an ideal gas mixture, the mole percent of the gases are given as 25% O02, 20% CO2 and 55% N2 at…

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Q: What is the value of the gas constant, R, in units of L-atm ? mol·K

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: Given that the molar volume of an ideal gas is 22,4186 liters/gmol at 273,15 K and 1.000 atm,…

A: Using ideal gas equation: PV = nRT Where, P is pressure of gas V is volume of gas n is number of…

Q: Complete the following table for an ideal gas. 25°C

A: Using ideal gas equation, we have to find value of missing from P,V,n,T when one is given and others…

Q: How the real gases are violating ideal gas law assumptions and discuss the ways to overcome the…

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Q: Assuming that an ideal gas occupies 22.4 L/mol at standard temperature and pressure (STP), calculate…

A: Given volume = 22.4 L/mol @STP Pressure =1 atm temperature = 273.15 K The ideal gas law is given by…

Q: When you filled the tire with additional air at the gas station which variable were you changing?…

A: Introduction: Ideal gas law: Ideal gas law is established by the combination of Charles’s law,…

Q: Convert the ideal gas constant: R = 1.987 [cal/((gmole)(K))] to [Btu/(lb mol)("degree"R)]

A: Given R = 1.987 [cal/((gmole)(K))]   R = ..?.... [Btu/(lb mol)("degree"R)] =to be determined

Q: What assumption (s) are used in kinetic molecular theory to define an ideal gas?

A: Assumption (s) are used in kinetic molecular theory to define an ideal gas are,   The energy and…

Q: A 5.00 L tank at 15.3°C is filled with 6.86 g of dinitrogen monoxide gas, 12.5 g of sulfur…

A: Formula used   X( mole fraction) = mole ÷total moles moles = mass÷molar mass

Q: V/hat is the partial pressure of carbon dioxide,

A: Given : Total atmospheric pressure (ptotal) = 675 torr              Vapor pressure of water (pH2O) =…

Q: Using Ideal Gas Law formula: PV=nRT,  at what temperature would 3.67 mole P2O3 gas occupy 67.5L if…

A: Given data,Moles of P2O3=3.67molesVolume=67.5LPressure=115kPa

Q: che partial pressure of O2(s

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Q: determine the ideal gas constant from the following experimental data: 7.7g of O2 gas 31 celsius…

A: GIVEN: Mass of O2 gas=7.7g Temperature(T)=31OC=304.15K Volume=40800 ml=40.800 L Pressure(P)=112 mmHg…

Q: Consider an ideal gas with an absolute temperature of T1. To what temperature would the gas need to…

A: The expression of Gay-Lussac’s law for two different temperatures and pressure is given by

Q: an experiment was done to determine the value of the ideal gas constant( R). hydrogen gas was…

A: We can determine the experimental value of the universal gas constant from the ideal gas law : PV =…

Q: The units for the ideal gas constant are Omol/L.k kPa.g OkPa.L komol O mol-L kPa.k O L.K mol-kPa…

A: In this question we have to find out the unit of the ideal gas constant.

Q: Find the temperature (in °C) at which 2.10 moles of chlorine gas filled in a 25.0L cylinder will…

A:

Q: 1. Express R, the gas law constant in units of mL•kPa/mol.K by converting L and atm to mL and kPa,…

A: Introduction :  R in the Ideal Gas Law is known as the gas constant and it is defined as the…

Q: What is the Temperature of 0.043moles of gas in a 472.3mL vessel at 760torr? Express your answer to…

A: Data given:  Number of moles of the gas, n = 0.043 mol  Volume of the gas, V = 472.3 mL = 0.4723 L…

Q: Rank the following gases from least dense to most dense at1.00 atm and 298 K: SO2, HBr, CO2.

A: Since we know that  PM = dRT  where P = pressure  M = molar mass d = density  R = universal gas…

Q: What is the partial pressure(atm) for Ar (g) in a mixture of 0.0188 mol N2, 0.02661 mol O2, and…

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Q: The ideal gas constant R is: R = 8.314 J / K*mol What is the value of R expressed in units of L…

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Q: How can the ideal gas law be used to find the molar mass of an unknonwn liquid?

A: Molar mass of unknown liquid can be calculated by Dumas method. In this method we vaporize the…

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.