Why can we use a gas mixture, such as air, to study the gen-eral behavior of an ideal gas under ordinary conditions?

Q: Why is it that real gases do not behave as ideal gases at very low temperatures?

A: IDEAL GASES: IT obeys all gas laws under all conditions of temperature and pressure. REAL GAS:  IT…

Q: Discuss the deviations of real gases from Ideal Behavior?

A: The deviations of real gases from Ideal Behavior has to be given,

Q: Real gases differ from ideal gases in terms of:

A: Step : 1              The required answer for the question is follows as :

Q: convert 3.20 bar to atm

A:

Q: Convert 3.20 bar to atm

A: Bar and atm are both the units of pressure. 1 bar = 0.987 atm.

Q: Do ideal gases exist in nature? EXPLAIN.

A: Ideal gases are gases that do not interact with others and negligible space is occupied by them. The…

Q: You fill a rigid steel container with a volume of 20 L with nitrogen gas to a pressure of 2000 kpa…

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Q: A vessel of fixed volume 2.0 dm3 contains 0.2 mol of calcium carbonate. After heating, it was found…

A: Given that a vessel of fixed volume 2.0 dm3 contains 0.2 mol of calcium carbonate.On heating…

Q: You start with an equimolar mixture of the gases SO₂ and O₂ in a container. The SO₂ and O₂ react to…

A: Ideal gas equation is given by PV=nRT where P is the pressure, V is the volume, n is the number of…

Q: Until an economical way of extracting oxygen from sea water or lunar rocks is found, it has to be…

A: Boyle's law states that at constant temperature, the volume of gas is inversely related to pressure…

Q: For an ideal gas, which of the following pairs of variables are inversely proportional to each other…

A: Ideal gas equation is  PV = nRT P is pressure of the gas V is the volume of the gas R is the…

Q: Explain the differences between an ideal gas and a real gas.

A: Ideal gas : A gas that have negligible volume and no interactions between molecules (randomly moving…

Q: Convert the pressure 1.30 atm to kPa.

A: Given information,      Pressure 1.30 atm

Q: Distinguish between ideal gas and real gas

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Q: (а) What is an ideal gas? Briefly explain your answer.

A: An ideal gas is a hypothetical gas in which there is no interaction between moving particles.  Ideal…

Q: What would a plot of P versus 1/V look like for a fixed quantityof gas at a fixed temperature?

A: According to Boyles law, when temperature and amount of gas is fixed or constant, then, the…

Q: Calculate to three significant digits the density of sulfur hexafluoride gas at exactly 30 °C and…

A: The density of an ideal gas is given by d=PMRT Where P is the pressure M is the molar mass R is…

Q: Calculate to three significant digits the density of sulfur hexafluoride gas at exactly 15 °C and…

A: Given  Temperature(T) = 15oC =288k Pressure (P) = 1atm Molecular mass of SF6 (M) =146 g/mol Density…

Q: 7. Describe the differences between a real gas and an ideal gas

A: The answer for the following question is-

Q: A mixed gas consists of 64 g methane (CH4) and 132 g carbon dioxide (CO2). What is the volume of the…

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Q: Under what two conditions does the ideal gas law break down? Explain why each condition violates the…

A: It is assumed that volume of molecules of ideal gas is negligible but this is not possible because…

Q: What conditions are required for van der waal's gas to agree with the ideal gas equation?

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Q: Consider three gases all at 298 K: HCl, H2, and O2. List the gases in order of increasing average…

A: Observing the average speed expression shows that average speed is inversely proportional to the…

Q: Imagine that you have a 6.50 LL gas tank and a 4.50 LL gas tank. You need to fill one tank with…

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Q: Convert 287 KPa to atm

A: force per unit area is called pressure     P = FA Units :  Pascal , atm , barr, torr, mmHg, cmHg…

Q: A gas has a pressure of 655 kPa at 227°C. What temperature is required to decrease the pressure to…

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Q: For the decomposition reaction PCl5(g) = PCl3(g) + Cl2(g), it was determined that when 0.200 mol of…

A: Given: Volume of PCl5 = 1.50 L Moles of PCl5 = 0.2 moles Decomposition of PCl5 = 35%  Temperature of…

Q: Describes how the Covid-19 virus can spread rapidly in an aircraft cabin using appropriate gas laws.

A: The COVID-19 pandemic is one of the most significant worldwide health and financial crises in modern…

Q: O STATES OF MATTER Calculating mole fraction in a gas mixture A 8.00 L tank at -3.4 °C is filled…

A: Given :-  Mass of BF3 = 9.03 g  Mass of N2O = 4.25 g  Volume of tank = 8.00 L  Temperature = -3.4°C…

Q: You start with an equimolar mixture of the gases SO2 and O, in a container. The SO, and O, react to…

A: After the reaction, temperature=25 °C=298 KPressure=3.65 atmDensity of product gas=?

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: 1. A perfect gas undergoes isothermal compression, which reduces its volume by 2.20 dm³. The final…

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Q: Describe the factors responsible for the deviation of the behavior of real gases from that of an…

A: In the cases of ideal gases, there are no intermolecular forces of attraction within the gas…

Q: In the Van Der Waals Equation for real gases what are the a and b variables and how to they adjust…

A: Vanderwall gas molecule have attraction between gas molecules  and they have significant size of…

Q: How many moles of hydrogen sulfide are required to react completely with 84.3 L of oxygen gas…

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Q: A gas cylinder contains 2.45 mol He , 1.85 mol Ne , and 1.60 mol Ar . If the total pressure in the…

A: It is given, 2.45 mol He , 1.85 mol Ne , and 1.60 mol Ar So, total number of moles = 2.45 + 1.85 +…

Q: Ideal and perfect gas - basic concepts.

A: To give: basic concepts of ideal gas and perfect gas.

Q: Calculate to three significant digits the density of dinitrogen monoxide gas at exactly 20 °C and…

A: Ideal gas law PV = nRT We can convert this equation to d = PM/RT Where V = volume of gas n = moles…

Q: The following data presented in Table 1 below were obtained for a virial gas at 25 degrees Celsius.…

A: The virial-equation of state (ignoring the third virial coefficient) is given as: PVRT=1+BV…

Q: Vhen heated strongly, solid calcium carbonate decomposes to produce solid calcium oxide and carbon…

A: The question is based on the concept of ideal gas equation. we have been given equilibrium pressure…

Q: Consider a gas sample in a closed 5.0 liter cylinder at a pressure of 1.2 atm. If the volume of the…

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Q: Calculate to three significant digits the density of carbon monoxide gas at exactly 15 °C and…

A: Given Temperature (T) = 15oC = 288kPressure (P) = 1atmMolecular mass of CO (M) = 28 g/molusing…

Q: Differentiate ideal from real gases

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Q: Two bulbs, 1.00 L and 1.50 L in volume, connected by a stopcock, are filled, respectively,with argon…

A: According to ideal gas equation, n=PVRT where, n = number of moles of gas, P = pressure of gas, V=…

Q: Which assumptions are common to both kinetic-molecular theory and the ideal gas equation?

A: The assumptions common to both kinetic-molecular theory and ideal gas equation are given below,(1)…