51. Complete the following table for an ideal gas. P(atm) V (L) n (mol) T 5.00 2.00 a. 155°C b. 0.300 2.00 155K C. 4.47 25.0 2.01

Q: Consider the following reaction:                           4 Al(s) + 3 O2(g)  → 2 Al2O3(s)…

A: Given, 2.00 L of pure oxygen at STP (0°C, 1 atm) to react completely with a certain sample of…

Q: Real gases tend to behave most like an ideal gas under which conditions?     high T and high P…

A: No real gas is ideal but they can behave like an ideal gas if we change the temperature and pressure…

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A: Given: Volume V1 = 0.06752 L Pressure P1 = 15 atm Temperature T1 = 250 K Moles n1 = 0.1 moles Volume…

Q: A rigid cylinder (5.00 L) contains 0.176 mol of NO(g) at 298K. A 0.176 mol sample of O2(g) is added…

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Q: A cylinder with a movable piston is initially at 10.0 V when the pressure on the piston was…

A: The correct option is (c): Less than 10.0 V

Q: Use the ideal gas law to complete the table:    PP VV nn TT 2.38 atmatm 1.25 LL ___ 206 KK 519…

A: Ideal gas equation : Can be derived by combining the following laws.Boyle's law   V ∝ 1P (Constant T…

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Q: a) At 25 C and standard pressure, CO2 has a density of 1.79 g/L, calculate the volume of 2 moles of…

A: a) Given, At 25° C  and standard pressure,    1.79 g CO2  gas occupy  1 L volume  We know that,…

Q: A real gas most closely approaches ideal behavior at __. a) 1.0 atm and 273K b) 1.0 atm and 298K…

A: To identify: A real gas most closely approaches ideal behaviour at which condition.

Q: the universal gas f an ideal gas at 3

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

Q: Consider the following reaction at 25 °C: 3 NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g) If ∆G°…

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Q: concerning S and  ΔS

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Q: For an ideal gas, which two variables are INVERSELY proportional to each other, assuming all the…

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Q: If pressure is expressed in atmospheres and volume is expressed in liters, PΔV has units of L atm…

A: We have to calculate the number of joules for the 2Latm.

Q: (а) What is an ideal gas? Briefly explain your answer.

A: An ideal gas is a hypothetical gas in which there is no interaction between moving particles.  Ideal…

Q: S-1 Which is not the unit for the gas constant R? A. cal K mol! B.JK mot! C. atm LK mol! D. Pa m²K*…

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Q: A gas sample is under an initial set of conditions (i) and is then changed to a final set of…

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Q: 0.646g of an unknown gas occupies 1.00 L when collected over water at 27°C and 95.00 kPa atmospheric…

A: Given, Mass of unknown gas = 0.646 g Volume of gas occupied = 1 L Pressure = 95 kpa Temperature =…

Q: 14.) A real gas exhibits a behavior of an ideal gas at A.) High pressure and high temperature. B.)…

A: Solution 15. Expression for viral coefficients Z = PRTρ = A + ρB + .......... Where A and B are…

Q: a) Calculate the effect of temperature change on the moles of ethane gas based on the data in Table…

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Q: The temperature of a 250. mL sample of gas increases from 150. K to 350. K. What is the final volume…

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Q: Compare and contrast an ideal gas with a real gas. If ideal gases do not exist, why can we use them…

A: Ideal Gas:An ideal gas is defined as a gas that obeys the laws of gases at all pressures and…

Q: Calculate

A: From ideal gas equation for the constant volume of a gas, we have P1/ T1 = P2/T2…

Q: A gas sample is confined in a 1 L container. Which of the following will occur if the temperature is…

A: Given , The sample of gas is confined in 1 L container, this means the volume is constant . The…

Q: The behavior of a real gas is simpler than an ideal gas. O True O False

A:

Q: A2.75 L cylinder contains 0.532 mol of gas at a pressure of 5.82 atm. Calculate the temperature of…

A: Here by using the Ideal Gas Equation  PV= nRT  P= pressure ( atm)  V = Volume ( L ) n= moles  R =…

Q: Calculate ∆S when the state of a weather balloon filled with 1.00 mol He gas molecules is changed…

A: Answer- According to the question Given values are - n = number of moles = 1 mol T1 = 25 + 273 = 298…

Q: a sample chilorine (Cl) gas to a sample fluorine (Fa) gas at 300 K. Both samples are in sealed 1L…

A: In this question, we have to determine whether given statement is True or false.

Q: Five liters of nitrogen gas initially at T = 27 degrees C and P = 1 atm are heated to T = 127…

A: Here 5 L of N2 gas initially at 27°C and P=1atm is heated to 127°C .We have to determine w, ∆E ,∆H…

Q: Three 4−L flasks, fixed with pressure gauges and small valves, each contain 9 g of gas at 281 K.…

A: a) Here V = 4 L     R = 0.082 LatmK-1mol-1     T = 281 K     No. of moles of H2 = 9/1 = 9 moles H…

Q: One mole of CH4 gas was compressed from 35.604 L to 16.846 L. What was the ΔS of the process? a)…

A: Explained as follows

Q: 2. For each of the following sets of data, calculate the missing quantity. Assume that the amount of…

A: Given,  a) V= 8.45 L at 1.64 atm and 32.0°C    V= 6.15 L at _____ atm and 32.0°C b) V= 5.82L at 1.09…

Q: 0.10 mol of gas undergoes the process 1 → 2 as shown.a. What are temperatures T1 and T2 ?b. What…

A: The ideal gas equation is given by: where P is the pressure of a gas, V is the volume, n is the no…

Q: Consider the following reaction at 25 °C: 3 NiO(s) + 2 NH:(g) 3 Ni(s) + N2(g) + 3 H2O(g) If AG° =…

A: Delta G = 11.45 KJ/mol

Q: Calculate ∆S when the state of a weather balloon filled with 1.00 mol He gas molecules is changed…

A:

Q: Consider the following samples of gas: sample composition pressure temperature sample composition…

A: Molecular speed distribution changes with temperature and molar mass. 1. As the temperature…

Q: Consider the following reaction at 25 °C: 3 Ni(s) + N₂(g) + 3 H₂O(g) → 3 NiO(s) + 2 NH3(g) If AG° =…

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Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

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Q: Consider the following gas samples:   Sample A Sample B   S2(g) O2(g)     n = 1 mol n = 2 mol     T…

A: Sample A Sample B S2(g) O2(g) n = 1 mol n = 2 mol T = 800 K T = 400 K P =…

Q: A 5.00 g sample of dry ice (solid CO2) is placed in an evacuated 10.0 L vessel and allowed to…

A: Ideal gas equation: PV = nRT where P = Pressure of the gas V = Volume of the gas n = Number of moles…

Q: co,) + 2H,0(g) – CH,() + 20,) AHin = ASn = Exn O negative O positive O positive negative zero O zero…

A: Solution :           Change in enthalpy is the amount of energy released or absorbed during the…

Q: Which among the rearranged mathematical expressions of Ideal gas equation is correct? O MM = PV/mRT…

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Q: What is the value for standard temperature? °C What is the value for standard pressure? ! bar (or…

A: The value for standard temperature is = 0°C

Q: a sample of an ideal gas has a volume of 2.33 L at 287 K and 1.02 atm. Calculate the pressure when…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: 15.0 L of an ideal gas at 298 K and 3.3E atm are heated to 383 K with a new pressure of 605 ntra

A: The final volume of gas is 10.7 L

Q: A 335 mL sample of oxygen gas at 25 °C is heated to 50 °C. What is the final volume of the gas (in…

A: Assuming pressure constant  Volume is directly proportional to temperature

Q: The temperature of 2.60 mol of an ideal gas is changed from 92.0 °C to 22.0 °C at constant pressure.…

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Q: When does a real gas obey the ideal gas equation closely? at low pressure and high temperature Ob.…

A: