A tire is in a room that has a constant pressure of 100kPa and constant temperature of 20°C. How many moles of air must be put into the tire for 20kJ of work to be done on the tire? (Round to whole number. No units, no decimal places. Example: 123.5 mol ---> 124)

Q: How much work is done on the gas in the process as shown, in Joules? Vf = 94 cm3.

A: Given, Vf = 94 cm3 1.00 cm3 = 1.00×10-6 m3 1.00 kPa = 1.00×103 Pa Pressure = 200 kPa 1 Pa = 1N/m2…

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Q: A car tire contains 0.0360 m3 of air at a pressure of 2.70 ✕ 105 N/m2 (about 39 psi). How much more…

A: The ideal gas equation can be written as PV=nkT                                              1 The…

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A: Considering a 0.40 mol of dilute carbon dioxide at a pressure of 0.50 atm and a volume of 50 L. We…

Q: How much work is done on the gas in the process as shown, in Joules? Vf = 94 cm3. (1.00 cm3 =…

A: Given: Vf=94 cm31 cm3=1×10-6 m31 kPa=1×103 Pa

Q: A 2500 cm^3 container holds 0.13 mol of helium gas at 300 degrees Celsius. How much work must be…

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Q: If an ideal gas expands adiabatically into a vacuum, which of the following statements is TRUE? *…

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Q: Five moles of an ideal gas (Cy = 12.5 J/(mole K)) undergo an adiabatic expansion from 1.000 m³ to…

A: Given data: CV=12.5 J/mole.KV1=1 m3V2=1.005 m3Patm=1.013×105 Pa Need to determine the change in…

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A: (a) for first graph, it consists a rectangle and a small triangle. Thus, the work done is,…

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Q: 3 mole of ideal gas expands from 2.2 bar to 6 bar at 298 K. Calculate work done (J) for the…

A: P1=2.2 barP2=6 barT=298 Kn=3 gas constant R= 8.31 Work done= W

Q: car tire contains 0.0350 m3 of air at a pressure of 2.10 ✕ 105 N/m2 (about 31 psi). How much more…

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Q: When a gas expands from 4 litre to x litre at constant pressure of 2.5 atmosphere, the work done is…

A: Given data:  Initial volume (V1) = 4 litre Final volume (V2) = x litre Work done (W) = 750 J…

Q: how much work is required to compress 15.00 mol of air at 20.0 degrees celsius and 1.00 atm to 1/10…

A: number of moles = 15original temperature = 20C = 293 K original pressure = 1 atm original volume = V…

Q: For the PV diagram below, find the net work done on the gas during the process indicated by the…

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Q: Six moles of an ideal gas is compressed  to one-third its initial volume. If the gas is maintained…

A: Given data: Number of moles n= 6 moles Pressure P1=P2 =2.00 atm=2×105Pa Initial temperature…

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Q: Air with an initially at P1= 940 KPa, T1= 900K and V1= 0.15 m3, expands in reversible adiabatic…

A: Given: The proecess is adiabatic. At the intial state P1=940 Pa, T1=900 K, and V1=0.15 m3. The work…

Q: (a) P (10 Pa) 6.00 4.00 2.00 V (m³) 2.00 4.00 6.00 (b) P (10*Pa) 6.00 4.00 2.00 V (m³) 2.00 4.00…

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Q: An ideal gas undergoes an adiabatic process so that no energy enters or leaves the gas by heat.…

A: Statement A: False

Q: An ideal gas undergoes an adiabatic process so that no energy enters or leaves the gas by heat.…

A: Adiabatic means no heat addition or subtraction. But work can be done. If work is done by the…

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Q: 2) A compressor draws in 0.5 kgm/s of air with 7 m/s speed, 100 kPa pressure, and 0.95 m3/kgm: The…

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Q: Three moles of an ideal gas at 1 atm pressure and 20 °C are heated at constant pressure until the…

A: Given  No of moles, n = 3  Pressure of gas, P = 1 atm  Temperature ,T1 = 20° C  = 293 K Final…

Q: 16. Calculate the change internal energy of an ideal gas  in J if the temperature is changed from…

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Q: An ideal gas of 5 degrees of freedom expands isothermically at an initial pressure of 10 atm and at…

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Q: Calculate the work done (J) by 9 mole of O2 (gas) when it expands reversibly at a constant pressure…

A: Given n=9 mole P=3.25atm T1=131 K T2=505K As the process is isobaric compression so,

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Q: Assume an Ideal gas expands adiabatically which one of the following statements is TRUE a. the…

A: The adiabatic process is defined as the process in which transfer of heat is not possible, energy…

Q: 2.00 kg of water has a volume of 2.00 x 10-3m3 when in the liquid state at 100 °C. When the water is…

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Q: A cylinder with a piston contains 0.110 molmol of nitrogen at 1.80×105 PaPa and 310 KK . The…

A: Given: The number of moles is n=0.110 mol. The pressure is P=1.80×105 Pa. The temperature is ∆T=310…

Q: A gas is compressed at a constant pressure of 2.6 atm from 7.5 litre to 5 litre. The work done on…

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Q: A cylinder fitted with a frictionless piston initially contains 2 moles of carbon dioxide at 700 K.…

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Q: An SUV tire contains 0.037 m3 of air at a gauge pressure of 2.61 × 105 N/m2. The composition of air…

A: Given data- volume are same V1=V2 =0.037 m3 gauge pressure-   P1=2.61*105 N/m2 zero gauge pressure-…

Q: How much work in kJ is necessary to compress air in an insulated cylinder from 0.215 m to 0.035 m?…

A: To solve this we generally make a few necessary assumptions. They are: The gas is ideal gas It is…