Car manufacturers are developing engines that use H2 asfuel. In Iceland, Sweden, and other parts of Scandinavia, wherehydroelectric plants produce inexpensive electric power, the H2 can be made industrially by the electrolysis of water(a) How many coulombs are needed to produce 3.5x10^6L of H2 gas at 12.0 atm and 25°C? (Assume the ideal gas law applies.)(b) If the coulombs are supplied at 1.44 V, how many joules areproduced?(c) If the combustion of oil yields 4.0x10^4kJ/kg, what mass ofoil must be burned to yield the number of joules in part (b)?

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A: Part A:

Q: Solve this?

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A: (a) The change in the internal energy of argon gas can be given as, ΔU=32nRTf-Ti=322 moles8.314…

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A: Given, a monoatomic gas.number of moles of monoatomic gas =9 molestemperature is raised from 267.3 K…

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A: Given : No.of moles, n = 7 moles Gas constant, R = 8.314J/mol-K Temperature T1 = 198 K Temperature,…

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A:

Q: The derivation of the ideal gas equation employs two assumptions that are invalid for real gas…

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A: To determine: estimation of Avogadro's number.

Q: For hydrogen gas. H2, tables give values for the parameters of eqn 7a of a= 2728J K-1 mol-1, b=3.26…

A: To determine: The value of constant pressure heat capacity of hydrogen

Q: 3 R.Calculate the AS (J/K), if The temperature of 6 mole of an ideal gas is increased from 176 Kto…

A: Given : No.of moles, n = 6 Cv = (3/2)R Change in temperature, ΔT = 750-176 = 574 K

Q: The mean free path for a certain gas is 2.18×10−7 m. and the radius of an atom of said gas is…

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Q: Find the ratio of the molar specific heats y of nitrogen dioxide (NO₂). O A. 2.00 - OB. 1.67° O C.…

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A:

Q: The temperature of 4 mole of an ideal gas is increased from 114 K to 524 K, and its given that C,=R.…

A: Given data: Number of moles, n=4.0 moles Initial temperature, T1=114 K Final temperature, T2=524 K

Q: Recitation 2 Using this value of R in Liters* atmospheric pressure/mole/Kelvin. and PV = nRT, show…

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Q: If I have an unknown quantity of gas held at a temperature of 370 K in a container with a volume of…

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A: Recall  1st law of thermodynamics Q=W+∆U W=0 for isochoric process  ∆U=5/2nR∆TFor diatomic gases.

Q: A jar holds 2.0 L of ideal nitrogen gas (N2 which is a diatomic gas) at standard temperature and…

A: By ideal gas equation :- P.V = n.R.T Here, P = pressure = 101.3 KPa = 1.013 × 105 Pa. V = volume =…

Q: he temperature of 6.00 moles of argon gas is lowered from 2.70  102 K to 1.90  102 K. (a) Find the…

A: The number of moles of argon n = 6 moles The change in temperature (1.90 × 102 K- 2.70 × 102 K)=-80…

Q: A sealed 73 m tank is filled with 8000 moles of ideal oxygen gas (diatomic) at an initial…

A:

Q: In a student experiment, a constant-volume gas thermometer is calibrated in liquid nitrogen (−196°C)…

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Q: An ideal gas at 20C and a pressure of 1.50x10^5 pa is in a container of volume 6.4dm^3 the number of…

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Q: Somebody claims that oxygen gas at 160 K and 3 MPa can be treated as an ideal gas with an error of…

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Q: One type of gas mixture used in anesthesiology is a 50%/50% mixture (by volume) of nitrous oxide…

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Q: In the Chapman-Enksog predictive model of conductivity of gases, increasing the temperature from 300…

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Q: Initially a gas of diatomic molecules is contained in a cylinder of volume V at a pressure P and…

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Q: One type of gas mixture used in anesthesiology is a 50% / 50% mixture (by volume) of nitrous oxide…

A: From Dolton’s law, total Pressure= Pn + Po; where Pn and Po are pressures from N2O and O2…

Q: 6. 3.00 moles of Argon, a monatomic ideal gas, occupies a volume of 12.0 L at a temperature equal to…

A:

Q: Thermodynamics Quantities for Selected Substances at 298.15 K (25⁰C) Substance ∆H⁰f (kJ/mol) ∆G⁰f…

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Q: A 2.00 x 10-3 m3 of Oxygen gas (O2) has an initial temperature and pressure of 200 K at 1 atm…

A: Given data:

Q: The temperature of 3.00 moles of argon gas is lowered from 2.50  102 K to 2.00  102 K. (a) Find the…

A: Given: Initial temperature of argon gas (Ti) = 250 K Final temperature of argon gas (Tf) = 200 K…

Q: What is the total kinetic energy content of 0.6 moles of a monatomic ideal gas at temperature 913.2…

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Q: 6) Assume that the air, which be haves the ideal gas in the cylinder of the diesel engine at the te…

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Q: A sealed 86 m3 tank is filled with 2000 moles of ideal oxygen gas (diatomic) at an initial…

A: Given:Gas volume, V=86 m3=86,000 L Oxygen gas diatomic =2000 molesMolar mass diatomic oxygen gas=32…

Q: Use the ideal gas law, “PV= nRT”, and the universal gas constant R = 0.0821 L*atm/K*mol to solve the…

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