Gases generally have closely packed particle no increase in velume when temperature is increased high density low density

Q: Describe the Kinetic Molecular Theory?

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Q: the consequence of real gases behaving non ideally at low temperetures is lower volume than…

A: No-ideal Gases tend to behave non-ideally at low temperatures and high pressures.

Q: What are the basic assumptions of Kinetic Molecular Theory?

A: What are the basic assumptions of Kinetic Molecular Theory?

Q: Directions: Compare the properties of solids and liquids by completing the table based on their…

A: In case of solid; the intermolecular forces are strong to hold the molecules together whereas…

Q: Define the term hydraulic fracturing?

A: The term hydraulic fracturing has to be given,

Q: Between H2O, O2, H2 and N2, choose the molecule with the lowest rate of effusion and diffusion? H2…

A: According to Graham's law, The rate of effusion for a gas is inversely proportional to the…

Q: Give two (2) postulates of the kinetic molecular theory.

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Q: Explain why real gases become less ideal at high pressures and low temperatures in the context of…

A: We will explain which is required

Q: Chemistry Rank the following in order of decreasing rate of effusion. F2 SF6 H2 CO CO > H2 > SF6 >…

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Q: All real gases can be condensed out of the gas phase. a. True b. False

A: Real gases:- These are the gases which have volume(V) and exhibits interactions amongst molecules of…

Q: What is the pressure drop (mm Hg) from point (a) to point (b)

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Q: Which postulate of the kinetic molecular theory breaks down under conditions of low temperature?…

A: Kinetic theory of gases is a model that assumes the gases are spherical, rigid and that the…

Q: Calculate the pressure of the DRY gas at 22°C Ptotal Pbutane + P H20 %3D

A: Answer:- This question is answered by using Dalton's partial pressure law which states that total…

Q: Which of the following is a mathematical statement of Boyle's Law? O PIT1 = P2IT2 O PIV2 = P2!V1 O…

A: Boyles law states that at a fixed temperature, the volume of gas is inversely proportional to the…

Q: Which of these expressions shows the mathematical relationship of Boyle's Law? O PIV1 = P2/N2 O PV1…

A: Boyle's law obey ideal ga equation,  PV = nRT  For one gas, P1V1 = nRT  For second gas, P2V2 = nRT…

Q: The pressure exerted by a column of liquid is equal to the product of the height of the column times…

A: Answer:- This question is answered by using the simple concept of calculation of height of water…

Q: The motion picture Titanic described the tragedy of the collision of the ocean liner of the same…

A: pressure will be 371.03 atm

Q: 17. Calculate density of gaseous N2O0 gas at STP.

A: We will calculate the density of N2O gas at STP.

Q: Which of the following are characteristics of gases? I.   They have a variable shape. II.  They are…

A: We know that, Gas is a state of matter that has no fixed shape and no fixed volume, gases not only…

Q: Restate the assumptions of the kinetic molecular theory

A: The assumptions of kinetic molecular theory has to be given.

Q: To what volume will a sample of gad expand if it is heated from 50.0 degrees C and 2.33L to 500.0…

A: Explanation Charles Law The change in the volume of the gas when the temperature of the gas is…

Q: What are the basic postulates of kinetic molecular theory?

A: The physical properties of gases are well explained by the kinetic molecular theory. The theory…

Q: Hayashi Model at 1AU Particles Character of Gas Regime (1) 3cm Viscous fluid Regime (II) 20cm Ideal…

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Q: What is considered to be gaseous diffusion? O ability of gases to mix with solids O ability of gases…

A: Diffusion: The movement of a substance from an area of high concentration to an area of low…

Q: 1. Which of these gases would behave the least ideally? (O2, N2, and HF)

A: "As you didn't give me a question number I'm answering first question only... Please upload again…

Q: Indicate the gas with the least density at STP O Br2 O CO₂ O Ne O N₂

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Q: The van der Waals parameter b is a measure of the volume excluded due to the finite size of the…

A: Given molecules are : Argon Helium Methane

Q: Encircle the one with the greater root-mean-square speed at 25°C: NH3(g) of HCl(g). Calculate urms…

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

Q: E 23. Which gas in the following tubes diffuses at the lowest rate when these tubes are unstopped at…

A: Given gases in the question are: Argon = 39.9 amu Neon = 20.1 amu Krypton =83.8 amu Helium = 1 amu

Q: Compute the root-mean-square speed of N2 molecules

A: The root mean square speed is calculated by using the formula given below, Vrms ​= 3RTM​…

Q: A 367 mL sample of Ar g) at 25 °C and a baromer Hg is passed through water at 25 °C What is the…

A: P1V1 / T1 = P2V2 / T2 where, P1 = initial pressure and P2 = final pressure V1 = initial volume and…

Q: Determine whether isobutene (CH(CH3)3) or methyl trichloride (CHCl3) will diffuse the fastest…

A: According to Graham's Law rate of diffusion is inversely proportional to molar mass of the gas.

Q: Which of the following gases has nearly the same density as ethane (C2H4) at room temperature and…

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Q: A gas made up of homonuclear diatomic molecules escapes through a pinhole 0.672 times as fast as O,…

A: Given, a diatomic molecule escapes through a pinhole 0.672 times as fastas O2 gas.we are asked to…

Q: The property that describes the gradual mixing of two gases is_ cohesion effusion surface tension O…

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Q: 12. How much distance is between particles according to the kinetic molecular theory? O relatively…

A: Kinetic theory of gases is a model who explains the nature of an idealized gas.

Q: , in which of the following gases will the root-mean- square speed of the molecules be the highest…

A: According to kinetic theory of gas,  Root mean square speed = (3RT/M)1/2 Where,  M = molar mass of…

Q: Calculate the pressure of gas (585 torr) in psi (14.7 psi = 1 atm)

A: We have to calculate the pressure in psi.

Q: According to the kinetic molecular theory, the molecules of an ideal gas (1) have a strong…

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Q: Pressure Vs. Volume 4.500 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0.000 0.00 5.00 10.00…

A: All the details are explained in handwritten solution.

Q: Consider separate 1.0-L samples of Ne(g) and UF6(g), both at 1.00 atm and containing the same number…

A: The molecules given are Ne and UF6.

Q: Which of the following is an assumption of the Kinetic Molecular Theory? n Collisions between gas…

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Q: what volume will 14.0 g of CO fill at 3101 mmHg and 75.q degree C

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Q: A gas made up of homonuclear diatomic molecules escapes through a pinhole 1.41 times as fast as He…

A:

Q: Calculate the pressure inside a gas bubble of 0.040 cm radius in the water at a temperature of 20…

A: We know that,  ΔP = Pi​−Po ​= 2T​ /r Or, Pi - Po = 2T /r Where  Pi = pressure inside the bubble Po =…

Q: Identify the element or molecule that has the  lowest effusion rate.     Cl2     Kr     H2…

A: Effusion is the process of escaping the gas molecule from tiny hole in container. According to…