Provide a particle level explanation for the following: when the temperature of a sealed, rigid (non-flexible) container is decreased, pressure also decreases.

Q: How does the Maxwell- Boltzman plot explain why the reaction favors the reactant for an exothermic…

A: For any reaction to occur, some amount of energy is needed by the reactant to get activated and…

Q: Please identify the percent difference of the experimental molar volume and theoretical molar volume…

A: The balanced equation for the reaction between Zn(s) and HCl to form H2(g) is: Zn(s) + 2HCl(aq) →…

Q: Consider a container of volume 40.0 dm3 that is divided into two compartments of equal size. In the…

A: Given Data: Volume of container = 40.0 dm3 = 40.0 L Pressure of helium gas = 1.0 atm. Pressure of…

Q: 17.6 cm3 of a pure vapour, at 1.153 atm, and 98.5 °C has a mass of 0.0520 g. Calculate the molar…

A: Given :-  pressure = 1.153 atm  Volume = 17.6 cm3  Temperature = 98.5°C  mass = 0.0520 g  To…

Q: Calculate the  ΔHsoln and ΔSsoln for the dissolution of solid KHP from the trendline equation of…

A: Trendline Equation : y = -5623 x + 17.7 The standard slope-intercept equation i.e, y = mx + c where,…

Q: Calculate the temperature of the boiling point (in °C) of liquid bromine (to the nearest 1°C), at P…

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Q: The Prandtl number of common gases at 1 atm

A: Prandtl number is a dimensionless quantity and gives the relation between momentum diffusivity and…

Q: In the following balanced reaction: 2Al(s) + 6HCl(aq) → 2AlCl3(s) + 3H2(g) 2.32 g of Al react…

A: Given: The temperature of H2 gas, (T) = 25oC = (25 + 273) = 298 K. The molar mass of Hydrogen atom =…

Q: Consider Argon (Ar) gas at a pressure of 1 bar and temperature of 300 K. The equivalent hard sphere…

A: We will be using the following formulae for solving the given problems: 1. PV=nRT .. (1) Here, 'P'…

Q: The isothermal compressibility, κT, of lead at 293 K is 2.21 × 10−6 atm−1. Calculate the pressure…

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Q: Calculatethenumberofgramsofhydrogensulfidegas,H2S,ina3.6Lcontainer at 32.6 oC and 712 mmHg. 6.…

A: We know that the ideal gas equation  PV = nRT since, P - the pressure of the gas, R- Gas constant,…

Q: Płots of AG" of vaporization vs the pressure(gas) for butane and benzene are shown below. At 1 atm,…

A: Energy required for vapourisation, increse the entropy of system.When ΔG=0, the reaction is in…

Q: The following is a table of water vapor pressure in millibar (mbar) vs Temp in °C. In your own…

A: We are given the vapor pressure of water in mbar at different temperature(oC) values in increasing…

Q: (ii) Explain the reasoning for using compromise temperature and pressure in industrial processes

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Q: It can be useful to approximate the behavior of real gases. Imagine you find a gas approximately…

A: Real gases are non ideal gases whose molecules occupy space and have interactions. And the gas…

Q: The mean pressure is 6K which rain renders to vertical windshield of automobile, moving with…

A: The k has to be given,

Q: Determine the mean partial of water vapor. Why is this so much smaller than the typical partial…

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Q: 1. The concept of gas collisions can be applied to the study of metrology. Being the highest…

A: Given data N2 is 78% by volume and collision diameter =0.369x10-9 m i) T=298K, P=1atm We have to…

Q: 17. (6) For the stretching of an ideal rubber band using a force F over a distance L, the 1st law of…

A: The stretching of an ideal rubber band using a force F over a distance L, the 1st law of…

Q: The following is a table of water vapor pressure in millibar (mbar) vs Temp in oC.  In your own…

A: We are given the vapor pressure of water (in mbar) at different temperature values in increasing…

Q: When dealing withsolving a question using the Clausis-Clapeyron Equasion does it matter if you solve…

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Q: Determine the rote low ex pression for the following recxtion and give units for k.

A: In rate law expression :  Rate is equation is written as product of concentration of reactants with…

Q: In the following balanced reaction: 2Al(s) + 6HCl(aq) → 2AlCl3(s) + 3H2(g) 2.32 g of Al react with…

A: Answer :-  V = 3.35 (L) Volume of hydrogen gas produced by the reaction of 2.32 g of aluminum metal…

Q: 4. Consider a sample of gas at 393 K and 22 atm. (a) Calculate the molar volume V (L/mol) of the…

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Q: An industrial firm supplies compressed air cylinders of volume 0.25 m3 filled to a pressure of…

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Q: The dissociation of N2O4 into NO2 is 16.7% complete at 298 K and 1.013 bar. N2O4(g) ⇋ 2 NO2(g)…

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Q: Calculate the molar change in chemical potential of an ideal gas that expands by 10 times its…

A: The molar change in chemical potential of an ideal gas that expands by 10 times its original volume…

Q: Calculate the value of Cp at 298K and 1 atm pressure predicted for CH4(g)  and C2H4(g) by the…

A: The expression relating the molar heat capacity at constant pressure and molar heat capacity at…

Q: What fraction of the water vaporization enthalpy is consumed in the expansion of water vapor?

A: Answer

Q: • Dibenzyl ether, a solvent in perfumery, readily decomposes at its normal boiling point of 298°C.…

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Q: Define the concept of Ideal Gad & also discuss the Multiplicity of a Monatomic Ideal Gas ?

A: Ideal gas law is also called as general gas  equation . PV = nRT

Q: Calculate the degree of decomposition of N2O4 into NO2(g) at a total pressure of 0.49 bar and 300 K.…

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Q: A determination of the density of a gas or vapour can provide a quick estimate of its molar mass.…

A: The ideal equation for gas is given by,                                               PV = nRT…

Q: Consider a container of volume 40.0 dm3 that is divided into two compartments of equal size. In the…

A: The equation of Gibbs Helmholtz relates to enthalpy (Delta H), entropy (Delta S) and free energy…

Q: Identify the systems for which it is essential to include a factor of 1/N! on going from Q to q :…

A: Factor of 1N! is usually used for indistinguishable particles, that means those particles which are…

Q: A cylinder in a car engine takes 4.50 x 10-2m3air into the chamber at 303.15 Kand at atmospheric…

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Q: 23: For the gas reaction CO (g) + O₂ (g) → CO₂ (g) Calculate the maximum volume of the CO₂ gas at 28…

A: The balanced chemical equation is: CO(g) + 1/2 O2(g) → CO2(g)  In order to find the maximum volume…

Q: In the following balanced reaction: 2Al(s) + 6HCl(aq) → 2AlCl3(s) + 3H2(g) 2.32 g of Al react with…

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Q: A cell is roughly spherical with a radius of 2.78x10-5 m. Calculate the work required to expand the…

A: Given that : Radius of the cell = 2.78 x 10-5 m We have to calculate the work done to expand the…

Q: Why is chemical potential analogous to temperature and pressure?

A: The chemical potential is the measure of free energy is changed in the process.

Q: Air contains 78% N2 and 21% O2 (mole percentages). Predict the equilibrium molar ratio of nitrogen…

A: Given,  Amount of N2 is = 78%. Amount of O2 is = 21%. N2(g) over water: kH = 8.57×104 atm O2(g) over…

Q: What is the specific heat of gaseous Xe at constant volume (give answer in J/(kg*K)).

A: In thermodynamics, the specific heat capacity of a substance is the heat capacity of a sample of the…

Q: With reference to Dalton’s law of partial pressure and the composition of air, explain why divers…

A: Dalton’s Law of Partial Pressures states that the pressure exerted by a mixture of gases is equal to…

Q: 2. Why the oscillating plots in the CO2 isotherm at temperature below Te are considered to violate…

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Q: Question attached

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Q: Explain the significance of the Clapeyron equation and of the Clausius-Clapeyron equation.

A: Significance of Clapeyron equation and of the Clausius-Clapeyron equation has to be given,