1) A gas at a pressure of 10.0 Pa exerts a force of A) 55 B) 0.55 C) 5.5 D) 1.8 E) 18 N on an area of 5.5 m2.

Q: How many moles of gas is present if at 400K, its pressure is 1Mpa(1000kpa), and its volume is 5m3?

A: We have given that Temperature of gas = T = 400K Pressure = P = 1000 kPa Volume = 5 m3 = 5000 L…

Q: Calculate the average kinetic energy, in J/mol, for a mole of Xe at -23.0°C. Assume ideal gas…

A: The average kinetic energy of Xe at - 23°C is = 3117.75 J/mol

Q: 5. The volume for one mole of ideal gas at 47 ° C and one pressure:

A: Given :-  Number of moles of ideal gas = 1 mol  Pressure of gas = 1 atm  Temperature = 47°C  To…

Q: What is the density of oxygen (O2) gas (molar mass = 32) at 1 atm and 27°C?

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Q: 5.49 The maximum safe pressure hata sel can hold is 3.50 atm. If thbe vessel contains 0.410 mole of…

A: Given, Volume = 4.00 L Pressure = 3.50 atm Moles of gas = 0.410 moles Temperature = ?

Q: An impure sample of 55.8 g of potassium nitrate was heated until all of the KNO3 was decomposed. If…

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Q: one whic meteer volume of uranium heraf boride gas is cund, pressore of 1.5 atmospheres. t cohat is…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A sample of nitrogen gas (N2) is at a temperature of 25oC. Calculate the speed of the N2 molecule…

A: Since the kinetic energy of 1 mole of the gas molecules is given by  KE = (3/2) RT  where R = gas…

Q: eaction at this temperature. 1.6×105)

A: Equillibrium constant is the ratio of concentaration of products to the concentration of reactants.

Q: If both gases behave ideally, then what would be the average kinetic energy for 1.00 mol of either…

A: The question is based on the concept of kinetic theory of gases. we have to calculate average…

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: m: Determine the total pressure of a gas mixture that c

A:

Q: Liquid oxygen, used in some large rockets, is produced by cooling dry air to -183°C. How many litres…

A: Dry air is cooled to -183⁰C to obtain liquid oxygen which is used in large rockets.

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

A: Given Ideal gas equation  PV = nRT

Q: At what temperature will 4.00 mol of He fill a 3.00-L container at standard pressure? Enter your…

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Q: (b) Calculate the volume of oxygen at 39°C & 1200 torr pressure, when 170gm of KCIO: is heatec to…

A: The given balanced Chemical equation is - 2KClO3 -----> 2KCl + 3O2   Here two moles of oxygen gas…

Q: 3,369 of dia tome gas occupind dia tomic upled a vo lume 2,00 dm3 orcupies at 'an°c of OC and 150 k…

A: Using ideal gas equation. calculate the number of mole of the gas. Then by using the given mass of…

Q: Determine the following for a 0.250 mole sample of CO 2 gas. d. Volume, in milliliters, at 125°C…

A: According to the ideal gas equation, PV = nRT where P, V, n, R and T are the pressure, volume,…

Q: How can a unit of length such as millimeter of mercury(mmHg) be used as a unit of pressure, which…

A: The pressure is the force applied per unit area. Its SI unit is Pascal (Pa). It is a physical…

Q: 1. What is the density of xenon gas at standard conditions?

A: NOTE: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: i the empty bulb/flask is compared with that of the mass of the bulb/flask with the volatile liquid…

A: In the Dumas Method for determining the molar mass of an unknown liquid with a boiling Point less…

Q: Chorles Law K ocauies a uolunme Of sOomL. Fluorine gas Ot 305 K To what temperakre Shauld it be…

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Q: What is the pressure in atm of 0.042 mole of gas at 561 mL and 32 F?

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Q: Suppose you have a container filled with air at 212 oF. The volume of the container 1.00 L, the…

A: Given data : In a container, Pressure of air = 1.00 atm Volume of the container = 1.00 L Temperature…

Q: Do all molecules in a 1-mole sample of N2 have the same velocity at 546 K? Explain.

A: No, at any nonzero Kelvin temperature, there is a distribution of kinetic energies.  Likewise there…

Q: What is the temperature (in "C) if 1.13 mol of oxygen gas occupies 49.2 L at a pressure of 1.173…

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Q: Consider the pressure of a height of 10 km in a volume of air, M = 0.0289 kg/mol. If the pressure…

A: Solution - According to the question - Given values - P at T = 300 K P1 = 101.325 *exp (-0.0289 *…

Q: a. Do the given data follow's Charles' Law? b, Generate the equation of the line that best fit the…

A: We need to check the plot between T and V.

Q: If I initially have a gas with a pressure of 945 kPa and a temperafure of 35.0°C andI heat it to 738…

A: Initial Pressure ( P1)  = 945 KPa  Temperature  (T1)    =  35 ℃                                   =…

Q: f a mixture of gases contained nitrogen at a pressure of 984 torr and carbon dioxide at 345 torr,…

A: According to Dalton's Law which states that the total pressure of the mixture of gases will be equal…

Q: The ability to replace moles with volume in stoichiometric expressions when temperature and pressure…

A: The ideal gas equation is as follows,                         P V = n R T Where, P is the pressure…

Q: 6. What is the densest known gas at standard temperature and pressure (STP)? What is its density?

A: Density of as gas can be calculated as: Density = MassVolume At standard temperature and pressure,…

Q: A 6.751 L gas cylinder contains hydrogen (H2) at a pressure of 8.339 atm and a temperature of…

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Q: 471 g of Ar(g) into a 100.0 L rigid cylinder at 21.33 °C, what is the resulting pressure

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Q: A sample of chlorine gas has a density of g/L at a pressure of 1.15 atm and a temperature of 48 °C.…

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Q: The temperature of a gas is a measure of the average kinetic energy of the gas molecules O True…

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Q: moles of an ideal gas were - ASSYS when c occed i

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Q: PM/RT is an expression for „A O Pressure „B O Temperature .C O Density .D O Volume

A: Which of the option is correct---

Q: Determine the density of as follows in g/L. a. Nitrogen gas at standard temperature and pressure. b.…

A: Given :  a. Standard temperature (T)= 273.15 K  Standard pressure (P) = 1 atm  b. Temperature (T) =…

Q: A tank of helium has a volume of 50.0 flow into a blimp until the pressure in th What will he the…

A: According to Boyles law as long as the temperature and amount of gas stay constant, pressure and…

Q: Q2\ Estimate weight of one moles of Argon gas in round flask by applied atmospheric pressure 80 cmHg…

A: The density of a gas is related to the molar mass of the gas as follows: dRT=PM Where d is the…

Q: As the temperature of 2.00 moles of gas in a fixed volumė container increases, the pressure will: O…

A: In question we are given with a situation where number of moles and volume are fixed. And we are…

Q: Starting from the universal gas constant (R = 0.0821 · mol-K ), determine the volume (in L) occupied…

A: Given, n=2.45 moles  T= 305K  P= 0.956atm  V=? Complete solution is given below in next step

Q: reference (Ps 225 295) Section 82 while completing this problem art A J The volume of air in a…

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Q: 1- Deviations from the ideal gas law are greater at

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Q: 6.906 g sample of dintrogen pentaoxide gas in a 275 mL container at 35°C has a pressure of

A: The question is based on ideal gas law. we have to calculate pressure for dinitrogen pentoxide. we…

Q: determined by two variables, which are as follows?

A: Partial pressure is the pressure exerted by a particular gas in the gaseous mixture.  Partial…