For a gas, Cp = Cy+ R only when it is ideal. True False
Q: Find the root mean square speed of oxygen molecules in this room. (An oxygen molecule is diatomic.…
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Q: 2 mol of an ideal monoatomic gas moves from State 1 to State 2 P at constant pressure 1000 Pa and…
A: To find work done in isobaric process.(since pressure remains constant) W = ∫PdV = P∆V Since P =…
Q: Using the ideal gas law, PV = nRT, determine the volume 200 lbs of hydrogen would occupy at 180…
A: Write the given values, and determine the number of pound moles in 200 lbs of hydrogen as follows.…
Q: 6. For a certain ideal gas, the value of R = 0.254 kJ / kg K and the value of k = 1.3. Determine the…
A: See below
Q: P2 657°C Isothermal 2.0 37°C atm V(L) V3 The figure (not to scale) shows a pV diagram for 5.1 g of…
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Q: To raise the temperature of 20 moles of ideal gas by 20 °C at constant pressure we must supply 1000R…
A: Work done on the ideal gas at constant pressure is equal to, W = P×∆V = nR×∆T Where, W = work…
Q: The average kinetic energy of an ideal gas molecule is (KE) = kpT (a) Air is mostly diatomic…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: A sample of oxygen gas has a density of temperature of 55°C. Assume ideal behavior. Submit Answer…
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Q: A 30 L container at a pressure of 150 kPa containsthree moles of an ideal gas. What is the…
A: From the ideal gas law we have PV=nRT Where P is the pressure, V is the volume, n is the number of…
Q: What is the value of ∂S / ∂lnP )T for an Ideal Gas.
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Q: p(atm) 1+ tv(L) 1 What is the work done by the gas when it undergoes the isobaric (constant…
A: Given data: Constant pressure (P) = 2 atm Initial volume (Vi) = 1 L Final volume (Vf) = 5 L…
Q: For an ideal gas, O Cp = Cy for all ideal gases. O it depends on whether the gas is monatomic or…
A: For all ideal gas we have to find out the relationship between specific heat at constant pressure Cp…
Q: an ideal gas has an initial volume of 0.270 m^3 and pressure of 9.50 x 10 ^ 4 PA. if the initial…
A: Here, given data is as following Volume (V) = 0.270 m^3 Pressure(P) = 9.5*10^4 Pascal…
Q: Three moles of neon expand isothermally from 0.156 m³ to 0.313 m³ while 4.88 × 10³ J of heat flows…
A: No. of moles = n = 3Initial Volume = Vi = 0.156 m3Final Volume = Vf = 0.313 m3Heat = ∆Q = 4.88× 103…
Q: An ideal gas expands from state (p1, V1) to state (p2, V2) with p2=2p1 and V2=2V1. The expansion is…
A: work is the product of the pressure p and the volume V during a change of volume
Q: P2 657°C Isothermal 2.0 atm 37°C 0- V(L) The figure (not to scale) shows a pV diagram for 3.4 g of…
A: Mass of helium gas, m=3.4 kgK=0.0821 L-atm,/mol Katomic weight of helium gas,M=4 gmolnumber of…
Q: A monatomic ideal gas is held in a thermally insulated container with a volume of 0.0750 m³. To what…
A: To raise the pressure to 145 kPa, we need to determine how much gas must be compressed.
Q: Find the total work done on the gas using W=p∆V.
A: Work done on the gas = Total area under the curve ABCD
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- An ideal gas has been subjected transformations AB and BC (see pic/link) Find the change in the inner energy during the whole transformation (AB+BC), if the change in volume is 1 m3.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 moles of gas in the container is2 mol of an ideal monoatomic gas moves from State 1 to State 2 P at constant pressure 1000 Pa and size V1=2 m3,V2 =3 m3. Calculated value W, Q, U, TI, T2
- Three moles of a monoatomic ideal gas are placed in a portable container with a volume of 3.80 x10-3 m3. Thetemperature of the gas is 180 °C. What is the average kinetic energy per molecule?please answer vAn ideal gas consists of 2.50 mol of diatomic molecules that rotate but do not oscillate. The molecular diameter is 118 pm. The gas is expanded at a constant pressure of 1.79 x 105 Pa, with a transfer of 150 J as heat. What is the change in the mean free path of the molecules?
- If an ideal gas does not really exist, why do scientists use this this concept?A 1 mol sample of a diatomic ideal gas (γ=1.4) expands slowly and adiabatically from a pressure of 18 atm and a volume of 3 L to a final volume of 18 L. What is the final temprature (in K) of the gas? ( Answer no decimal )The table above shows the measurements taken while in ideal gas underwent an iso volumetric process  fill in the values for table