Ex. 17: Calculate the molecular K.E. per k mole and per kg of hydrogen at 127°C.
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Q: Ex. 7 : Calculate the R.M.S. velocity of hydrogen molecule at 127°C. The density of hydrogen at…
A: To find-RMS velocity of hydrogen moleculeGiven-T0=1270CT=273+127=400 KDensity=0.09 kg/m3one atm…
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Q: Calculate the internal energy, Uinternal -in Joules- of 3.2 moles of a monoatomic gas, if Cv,…
A: The solution for this question has been solved below...
Q: TRANSCRIBE THE FOLLOWING TEXT IN DIGITAL FORMAT PLEASE
A: We need to transcribe the given text in digital format:The given equation is:
Q: You may want to review (Pages 503 - 508). Figure < 1 of 1 p (atm) 3- 1 V (cm) 300 100 200 2.
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Q: Suppose the amount of air in a person's lungs is 1.9 L. Calculate the number of moles of air…
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Q: What is the ratio of their root-mean-square speeds?
A: Ratio of root mean squared speed is 3.16 when rounded off as per available options then it will be…
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A: Given: The volume is V=4.0 L The pressure is P= 110 atmP=1.1×107 pa The temperature is T=32…
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A: To find work done in isobaric process.(since pressure remains constant) W = ∫PdV = P∆V Since P =…
Q: Ex. 52 : The pressure of a gas in a 0.1 litre container is 100 kPa and the KE per molecule is 6 x 10…
A: To Find- V=0.1 litre=10-4 m3p=100 kPa=1×105 PaKE per molecule=6×10-21 JNA=6.022×1023 mol-1
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Q: 5 mole of an ideal vibrating diatomic gas. What is the heat capacity at constant volume in J/K?
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A: Hello, since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
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A: Given: The number of atoms is 9.03x1024.
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Q: Figure I shows the P-V graph for a sample of a gas at 298 K. If this sample were heated to 312 K,…
A: Required : Point corresponding to the higher temperature.
Q: At what pressure will the mean free path in room-temperature (20°C) nitrogen be 1.3 m ?
A: Given : mean free path, λ= 1.3 m Temperature, T = 20°C = 20 + 273.15 = 293.15 K For N2 molecular…
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A: The equation of ideal gas is, PV=nRT Where P is pressure, T is temperature and V is volume
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A: Description of Question : In this case we have to calculate the temperature (T), at which the R.M.S.…
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Q: A confined quantity of gas is at a pressure of 4.3 atm and a temperature of -15 oC. What is the…
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A: Volume of ideal gas (V) = 1 m3Temperature (T) = 100oC = 100+273.15 k = 373.15 k Pressure (P) = 0.25…
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Q: A tank contains 16 moles of neon gas at an absolute pressure of 1 x 105 Pa. What is the change in…
A: ∆U=32nRT2-T1
Q: 2. For T = 300 K, calculate the pressure (in bars) at which the mean free path of a hydrogen…
A: Given: T = 300k σ = 2.3 x 10-19 m2 formula: λ = 1/(√2 x π x σ2 x N*) N* = 1/(√2 x π x σ2 x λ) N* =…
Q: One mole of entrapped (a) ideal gas hos a temperature of 35 Degrees Celsius. If the temperature is…
A: From the ideal gas law we have PV=nRT where P=pressure, V= volume,n= number of moles, R= universal…
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